155111796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5647}}^1$

素因数の和:5773

約数の個数: 72

約数和(自身を含む): 452291840

約数和(自身を除く): 297180044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 3052, 3924, 4578, 5647, 6867, 9156, 11294, 13734, 16941, 22588, 27468, 33882, 39529, 50823, 67764, 79058, 101646, 118587, 158116, 203292, 237174, 355761, 474348, 615523, 711522, 1231046, 1423044, 1846569, 2462092, 3693138, 4308661, 5539707, 7386276, 8617322, 11079414, 12925983, 17234644, 22158828, 25851966, 38777949, 51703932, 77555898, 155111796]

約数ペア:

[(1, 155111796), (2, 77555898), (3, 51703932), (4, 38777949), (6, 25851966), (7, 22158828), (9, 17234644), (12, 12925983), (14, 11079414), (18, 8617322), (21, 7386276), (28, 5539707), (36, 4308661), (42, 3693138), (63, 2462092), (84, 1846569), (109, 1423044), (126, 1231046), (218, 711522), (252, 615523), (327, 474348), (436, 355761), (654, 237174), (763, 203292), (981, 158116), (1308, 118587), (1526, 101646), (1962, 79058), (2289, 67764), (3052, 50823), (3924, 39529), (4578, 33882), (5647, 27468), (6867, 22588), (9156, 16941), (11294, 13734)]