164057850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 216

約数和(自身を含む): 509404896

約数和(自身を除く): 345347046

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 25, 30, 33, 45, 46, 50, 55, 66, 69, 75, 90, 99, 110, 115, 121, 131, 138, 150, 165, 198, 207, 225, 230, 242, 253, 262, 275, 330, 345, 363, 393, 414, 450, 495, 506, 550, 575, 605, 655, 690, 726, 759, 786, 825, 990, 1035, 1089, 1150, 1179, 1210, 1265, 1310, 1441, 1518, 1650, 1725, 1815, 1965, 2070, 2178, 2277, 2358, 2475, 2530, 2783, 2882, 3013, 3025, 3275, 3450, 3630, 3795, 3930, 4323, 4554, 4950, 5175, 5445, 5566, 5895, 6026, 6050, 6325, 6550, 7205, 7590, 8349, 8646, 9039, 9075, 9825, 10350, 10890, 11385, 11790, 12650, 12969, 13915, 14410, 15065, 15851, 16698, 18078, 18150, 18975, 19650, 21615, 22770, 25047, 25938, 27117, 27225, 27830, 29475, 30130, 31702, 33143, 36025, 37950, 41745, 43230, 45195, 47553, 50094, 54234, 54450, 56925, 58950, 64845, 66286, 69575, 72050, 75325, 79255, 83490, 90390, 95106, 99429, 108075, 113850, 125235, 129690, 135585, 139150, 142659, 150650, 158510, 165715, 198858, 208725, 216150, 225975, 237765, 250470, 271170, 285318, 298287, 324225, 331430, 364573, 396275, 417450, 451950, 475530, 497145, 596574, 626175, 648450, 677925, 713295, 729146, 792550, 828575, 994290, 1093719, 1188825, 1252350, 1355850, 1426590, 1491435, 1657150, 1822865, 2187438, 2377650, 2485725, 2982870, 3281157, 3566475, 3645730, 4971450, 5468595, 6562314, 7132950, 7457175, 9114325, 10937190, 14914350, 16405785, 18228650, 27342975, 32811570, 54685950, 82028925, 164057850]

約数ペア:

[(1, 164057850), (2, 82028925), (3, 54685950), (5, 32811570), (6, 27342975), (9, 18228650), (10, 16405785), (11, 14914350), (15, 10937190), (18, 9114325), (22, 7457175), (23, 7132950), (25, 6562314), (30, 5468595), (33, 4971450), (45, 3645730), (46, 3566475), (50, 3281157), (55, 2982870), (66, 2485725), (69, 2377650), (75, 2187438), (90, 1822865), (99, 1657150), (110, 1491435), (115, 1426590), (121, 1355850), (131, 1252350), (138, 1188825), (150, 1093719), (165, 994290), (198, 828575), (207, 792550), (225, 729146), (230, 713295), (242, 677925), (253, 648450), (262, 626175), (275, 596574), (330, 497145), (345, 475530), (363, 451950), (393, 417450), (414, 396275), (450, 364573), (495, 331430), (506, 324225), (550, 298287), (575, 285318), (605, 271170), (655, 250470), (690, 237765), (726, 225975), (759, 216150), (786, 208725), (825, 198858), (990, 165715), (1035, 158510), (1089, 150650), (1150, 142659), (1179, 139150), (1210, 135585), (1265, 129690), (1310, 125235), (1441, 113850), (1518, 108075), (1650, 99429), (1725, 95106), (1815, 90390), (1965, 83490), (2070, 79255), (2178, 75325), (2277, 72050), (2358, 69575), (2475, 66286), (2530, 64845), (2783, 58950), (2882, 56925), (3013, 54450), (3025, 54234), (3275, 50094), (3450, 47553), (3630, 45195), (3795, 43230), (3930, 41745), (4323, 37950), (4554, 36025), (4950, 33143), (5175, 31702), (5445, 30130), (5566, 29475), (5895, 27830), (6026, 27225), (6050, 27117), (6325, 25938), (6550, 25047), (7205, 22770), (7590, 21615), (8349, 19650), (8646, 18975), (9039, 18150), (9075, 18078), (9825, 16698), (10350, 15851), (10890, 15065), (11385, 14410), (11790, 13915), (12650, 12969)]