15154167776

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{26267}}^1$

素因数の和:26448

約数の個数: 72

約数和(自身を含む): 33014935800

約数和(自身を除く): 17860768024

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 149, 176, 242, 298, 352, 484, 596, 968, 1192, 1639, 1936, 2384, 3278, 3872, 4768, 6556, 13112, 18029, 26224, 26267, 36058, 52448, 52534, 72116, 105068, 144232, 210136, 288464, 288937, 420272, 576928, 577874, 840544, 1155748, 2311496, 3178307, 3913783, 4622992, 6356614, 7827566, 9245984, 12713228, 15655132, 25426456, 31310264, 43051613, 50852912, 62620528, 86103226, 101705824, 125241056, 172206452, 344412904, 473567743, 688825808, 947135486, 1377651616, 1894270972, 3788541944, 7577083888, 15154167776]

約数ペア:

[(1, 15154167776), (2, 7577083888), (4, 3788541944), (8, 1894270972), (11, 1377651616), (16, 947135486), (22, 688825808), (32, 473567743), (44, 344412904), (88, 172206452), (121, 125241056), (149, 101705824), (176, 86103226), (242, 62620528), (298, 50852912), (352, 43051613), (484, 31310264), (596, 25426456), (968, 15655132), (1192, 12713228), (1639, 9245984), (1936, 7827566), (2384, 6356614), (3278, 4622992), (3872, 3913783), (4768, 3178307), (6556, 2311496), (13112, 1155748), (18029, 840544), (26224, 577874), (26267, 576928), (36058, 420272), (52448, 288937), (52534, 288464), (72116, 210136), (105068, 144232)]