155692530

素因数分解:

$2^1\times 3^9\times 5^1\times 7^1\times {\mathrm{113}}^1$

素因数の和:154

約数の個数: 160

約数和(自身を含む): 484665984

約数和(自身を除く): 328973454

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 113, 126, 135, 162, 189, 210, 226, 243, 270, 315, 339, 378, 405, 486, 565, 567, 630, 678, 729, 791, 810, 945, 1017, 1130, 1134, 1215, 1458, 1582, 1695, 1701, 1890, 2034, 2187, 2373, 2430, 2835, 3051, 3390, 3402, 3645, 3955, 4374, 4746, 5085, 5103, 5670, 6102, 6561, 7119, 7290, 7910, 8505, 9153, 10170, 10206, 10935, 11865, 13122, 14238, 15255, 15309, 17010, 18306, 19683, 21357, 21870, 23730, 25515, 27459, 30510, 30618, 32805, 35595, 39366, 42714, 45765, 45927, 51030, 54918, 64071, 65610, 71190, 76545, 82377, 91530, 91854, 98415, 106785, 128142, 137295, 137781, 153090, 164754, 192213, 196830, 213570, 229635, 247131, 274590, 275562, 320355, 384426, 411885, 459270, 494262, 576639, 640710, 688905, 741393, 823770, 961065, 1153278, 1235655, 1377810, 1482786, 1729917, 1922130, 2224179, 2471310, 2883195, 3459834, 3706965, 4448358, 5189751, 5766390, 7413930, 8649585, 10379502, 11120895, 15569253, 17299170, 22241790, 25948755, 31138506, 51897510, 77846265, 155692530]

約数ペア:

[(1, 155692530), (2, 77846265), (3, 51897510), (5, 31138506), (6, 25948755), (7, 22241790), (9, 17299170), (10, 15569253), (14, 11120895), (15, 10379502), (18, 8649585), (21, 7413930), (27, 5766390), (30, 5189751), (35, 4448358), (42, 3706965), (45, 3459834), (54, 2883195), (63, 2471310), (70, 2224179), (81, 1922130), (90, 1729917), (105, 1482786), (113, 1377810), (126, 1235655), (135, 1153278), (162, 961065), (189, 823770), (210, 741393), (226, 688905), (243, 640710), (270, 576639), (315, 494262), (339, 459270), (378, 411885), (405, 384426), (486, 320355), (565, 275562), (567, 274590), (630, 247131), (678, 229635), (729, 213570), (791, 196830), (810, 192213), (945, 164754), (1017, 153090), (1130, 137781), (1134, 137295), (1215, 128142), (1458, 106785), (1582, 98415), (1695, 91854), (1701, 91530), (1890, 82377), (2034, 76545), (2187, 71190), (2373, 65610), (2430, 64071), (2835, 54918), (3051, 51030), (3390, 45927), (3402, 45765), (3645, 42714), (3955, 39366), (4374, 35595), (4746, 32805), (5085, 30618), (5103, 30510), (5670, 27459), (6102, 25515), (6561, 23730), (7119, 21870), (7290, 21357), (7910, 19683), (8505, 18306), (9153, 17010), (10170, 15309), (10206, 15255), (10935, 14238), (11865, 13122)]