155106504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:500

約数の個数: 192

約数和(自身を含む): 521389440

約数和(自身を除く): 366282936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 43, 51, 56, 63, 68, 72, 84, 86, 102, 119, 126, 129, 136, 153, 168, 172, 204, 238, 252, 258, 301, 306, 344, 357, 387, 408, 421, 476, 504, 516, 602, 612, 714, 731, 774, 842, 903, 952, 1032, 1071, 1204, 1224, 1263, 1428, 1462, 1548, 1684, 1806, 2142, 2193, 2408, 2526, 2709, 2856, 2924, 2947, 3096, 3368, 3612, 3789, 4284, 4386, 5052, 5117, 5418, 5848, 5894, 6579, 7157, 7224, 7578, 8568, 8772, 8841, 10104, 10234, 10836, 11788, 13158, 14314, 15156, 15351, 17544, 17682, 18103, 20468, 21471, 21672, 23576, 26316, 26523, 28628, 30312, 30702, 35364, 36206, 40936, 42942, 46053, 50099, 52632, 53046, 54309, 57256, 61404, 64413, 70728, 72412, 85884, 92106, 100198, 106092, 108618, 122808, 126721, 128826, 144824, 150297, 162927, 171768, 184212, 200396, 212184, 217236, 253442, 257652, 300594, 307751, 325854, 368424, 380163, 400792, 434472, 450891, 506884, 515304, 601188, 615502, 651708, 760326, 901782, 923253, 1013768, 1140489, 1202376, 1231004, 1303416, 1520652, 1803564, 1846506, 2154257, 2280978, 2462008, 2769759, 3041304, 3607128, 3693012, 4308514, 4561956, 5539518, 6462771, 7386024, 8617028, 9123912, 11079036, 12925542, 17234056, 19388313, 22158072, 25851084, 38776626, 51702168, 77553252, 155106504]

約数ペア:

[(1, 155106504), (2, 77553252), (3, 51702168), (4, 38776626), (6, 25851084), (7, 22158072), (8, 19388313), (9, 17234056), (12, 12925542), (14, 11079036), (17, 9123912), (18, 8617028), (21, 7386024), (24, 6462771), (28, 5539518), (34, 4561956), (36, 4308514), (42, 3693012), (43, 3607128), (51, 3041304), (56, 2769759), (63, 2462008), (68, 2280978), (72, 2154257), (84, 1846506), (86, 1803564), (102, 1520652), (119, 1303416), (126, 1231004), (129, 1202376), (136, 1140489), (153, 1013768), (168, 923253), (172, 901782), (204, 760326), (238, 651708), (252, 615502), (258, 601188), (301, 515304), (306, 506884), (344, 450891), (357, 434472), (387, 400792), (408, 380163), (421, 368424), (476, 325854), (504, 307751), (516, 300594), (602, 257652), (612, 253442), (714, 217236), (731, 212184), (774, 200396), (842, 184212), (903, 171768), (952, 162927), (1032, 150297), (1071, 144824), (1204, 128826), (1224, 126721), (1263, 122808), (1428, 108618), (1462, 106092), (1548, 100198), (1684, 92106), (1806, 85884), (2142, 72412), (2193, 70728), (2408, 64413), (2526, 61404), (2709, 57256), (2856, 54309), (2924, 53046), (2947, 52632), (3096, 50099), (3368, 46053), (3612, 42942), (3789, 40936), (4284, 36206), (4386, 35364), (5052, 30702), (5117, 30312), (5418, 28628), (5848, 26523), (5894, 26316), (6579, 23576), (7157, 21672), (7224, 21471), (7578, 20468), (8568, 18103), (8772, 17682), (8841, 17544), (10104, 15351), (10234, 15156), (10836, 14314), (11788, 13158)]