155220976764

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{19681}}^1$

素因数の和:19985

約数の個数: 216

約数和(自身を含む): 485134217568

約数和(自身を除く): 329913240804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 263, 294, 306, 357, 441, 476, 526, 588, 612, 714, 789, 833, 882, 1052, 1071, 1428, 1578, 1666, 1764, 1841, 2142, 2367, 2499, 3156, 3332, 3682, 4284, 4471, 4734, 4998, 5523, 7364, 7497, 8942, 9468, 9996, 11046, 12887, 13413, 14994, 16569, 17884, 19681, 22092, 25774, 26826, 29988, 31297, 33138, 38661, 39362, 40239, 51548, 53652, 59043, 62594, 66276, 77322, 78724, 80478, 93891, 115983, 118086, 125188, 137767, 154644, 160956, 177129, 187782, 219079, 231966, 236172, 275534, 281673, 334577, 354258, 375564, 413301, 438158, 463932, 551068, 563346, 657237, 669154, 708516, 826602, 876316, 964369, 1003731, 1126692, 1239903, 1314474, 1338308, 1653204, 1928738, 1971711, 2007462, 2342039, 2479806, 2628948, 2893107, 3011193, 3857476, 3943422, 4014924, 4684078, 4959612, 5176103, 5786214, 6022386, 7026117, 7886844, 8679321, 9368156, 10352206, 11572428, 12044772, 14052234, 15528309, 16394273, 17358642, 20704412, 21078351, 28104468, 31056618, 32788546, 34717284, 36232721, 42156702, 46584927, 49182819, 62113236, 65577092, 72465442, 84313404, 87993751, 93169854, 98365638, 108698163, 144930884, 147548457, 175987502, 186339708, 196731276, 217396326, 253629047, 263981253, 295096914, 326094489, 351975004, 434792652, 507258094, 527962506, 590193828, 615956257, 652188978, 760887141, 791943759, 1014516188, 1055925012, 1231912514, 1304377956, 1521774282, 1583887518, 1847868771, 2282661423, 2463825028, 3043548564, 3167775036, 3695737542, 4311693799, 4565322846, 5543606313, 7391475084, 8623387598, 9130645692, 11087212626, 12935081397, 17246775196, 22174425252, 25870162794, 38805244191, 51740325588, 77610488382, 155220976764]

約数ペア:

[(1, 155220976764), (2, 77610488382), (3, 51740325588), (4, 38805244191), (6, 25870162794), (7, 22174425252), (9, 17246775196), (12, 12935081397), (14, 11087212626), (17, 9130645692), (18, 8623387598), (21, 7391475084), (28, 5543606313), (34, 4565322846), (36, 4311693799), (42, 3695737542), (49, 3167775036), (51, 3043548564), (63, 2463825028), (68, 2282661423), (84, 1847868771), (98, 1583887518), (102, 1521774282), (119, 1304377956), (126, 1231912514), (147, 1055925012), (153, 1014516188), (196, 791943759), (204, 760887141), (238, 652188978), (252, 615956257), (263, 590193828), (294, 527962506), (306, 507258094), (357, 434792652), (441, 351975004), (476, 326094489), (526, 295096914), (588, 263981253), (612, 253629047), (714, 217396326), (789, 196731276), (833, 186339708), (882, 175987502), (1052, 147548457), (1071, 144930884), (1428, 108698163), (1578, 98365638), (1666, 93169854), (1764, 87993751), (1841, 84313404), (2142, 72465442), (2367, 65577092), (2499, 62113236), (3156, 49182819), (3332, 46584927), (3682, 42156702), (4284, 36232721), (4471, 34717284), (4734, 32788546), (4998, 31056618), (5523, 28104468), (7364, 21078351), (7497, 20704412), (8942, 17358642), (9468, 16394273), (9996, 15528309), (11046, 14052234), (12887, 12044772), (13413, 11572428), (14994, 10352206), (16569, 9368156), (17884, 8679321), (19681, 7886844), (22092, 7026117), (25774, 6022386), (26826, 5786214), (29988, 5176103), (31297, 4959612), (33138, 4684078), (38661, 4014924), (39362, 3943422), (40239, 3857476), (51548, 3011193), (53652, 2893107), (59043, 2628948), (62594, 2479806), (66276, 2342039), (77322, 2007462), (78724, 1971711), (80478, 1928738), (93891, 1653204), (115983, 1338308), (118086, 1314474), (125188, 1239903), (137767, 1126692), (154644, 1003731), (160956, 964369), (177129, 876316), (187782, 826602), (219079, 708516), (231966, 669154), (236172, 657237), (275534, 563346), (281673, 551068), (334577, 463932), (354258, 438158), (375564, 413301)]