155845584

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{9929}}^1$

素因数の和:10052

約数の個数: 60

約数和(自身を含む): 440196900

約数和(自身を除く): 284351316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 7848, 9929, 15696, 19858, 29787, 39716, 59574, 79432, 89361, 119148, 158864, 178722, 238296, 357444, 476592, 714888, 1082261, 1429776, 2164522, 3246783, 4329044, 6493566, 8658088, 9740349, 12987132, 17316176, 19480698, 25974264, 38961396, 51948528, 77922792, 155845584]

約数ペア:

[(1, 155845584), (2, 77922792), (3, 51948528), (4, 38961396), (6, 25974264), (8, 19480698), (9, 17316176), (12, 12987132), (16, 9740349), (18, 8658088), (24, 6493566), (36, 4329044), (48, 3246783), (72, 2164522), (109, 1429776), (144, 1082261), (218, 714888), (327, 476592), (436, 357444), (654, 238296), (872, 178722), (981, 158864), (1308, 119148), (1744, 89361), (1962, 79432), (2616, 59574), (3924, 39716), (5232, 29787), (7848, 19858), (9929, 15696)]