155288430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{691}}^1$

素因数の和:942

約数の個数: 96

約数和(自身を含む): 443035008

約数和(自身を除く): 287746578

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 227, 330, 454, 495, 681, 691, 990, 1135, 1362, 1382, 2043, 2073, 2270, 2497, 3405, 3455, 4086, 4146, 4994, 6219, 6810, 6910, 7491, 7601, 10215, 10365, 12438, 12485, 14982, 15202, 20430, 20730, 22473, 22803, 24970, 31095, 37455, 38005, 44946, 45606, 62190, 68409, 74910, 76010, 112365, 114015, 136818, 156857, 224730, 228030, 313714, 342045, 470571, 684090, 784285, 941142, 1411713, 1568570, 1725427, 2352855, 2823426, 3450854, 4705710, 5176281, 7058565, 8627135, 10352562, 14117130, 15528843, 17254270, 25881405, 31057686, 51762810, 77644215, 155288430]

約数ペア:

[(1, 155288430), (2, 77644215), (3, 51762810), (5, 31057686), (6, 25881405), (9, 17254270), (10, 15528843), (11, 14117130), (15, 10352562), (18, 8627135), (22, 7058565), (30, 5176281), (33, 4705710), (45, 3450854), (55, 2823426), (66, 2352855), (90, 1725427), (99, 1568570), (110, 1411713), (165, 941142), (198, 784285), (227, 684090), (330, 470571), (454, 342045), (495, 313714), (681, 228030), (691, 224730), (990, 156857), (1135, 136818), (1362, 114015), (1382, 112365), (2043, 76010), (2073, 74910), (2270, 68409), (2497, 62190), (3405, 45606), (3455, 44946), (4086, 38005), (4146, 37455), (4994, 31095), (6219, 24970), (6810, 22803), (6910, 22473), (7491, 20730), (7601, 20430), (10215, 15202), (10365, 14982), (12438, 12485)]