158373270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{14543}}^1$

素因数の和:14578

約数の個数: 72

約数和(自身を含む): 452638368

約数和(自身を除く): 294265098

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 10890, 14543, 29086, 43629, 72715, 87258, 130887, 145430, 159973, 218145, 261774, 319946, 436290, 479919, 654435, 799865, 959838, 1308870, 1439757, 1599730, 1759703, 2399595, 2879514, 3519406, 4799190, 5279109, 7198785, 8798515, 10558218, 14397570, 15837327, 17597030, 26395545, 31674654, 52791090, 79186635, 158373270]

約数ペア:

[(1, 158373270), (2, 79186635), (3, 52791090), (5, 31674654), (6, 26395545), (9, 17597030), (10, 15837327), (11, 14397570), (15, 10558218), (18, 8798515), (22, 7198785), (30, 5279109), (33, 4799190), (45, 3519406), (55, 2879514), (66, 2399595), (90, 1759703), (99, 1599730), (110, 1439757), (121, 1308870), (165, 959838), (198, 799865), (242, 654435), (330, 479919), (363, 436290), (495, 319946), (605, 261774), (726, 218145), (990, 159973), (1089, 145430), (1210, 130887), (1815, 87258), (2178, 72715), (3630, 43629), (5445, 29086), (10890, 14543)]