128155524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{52609}}^1$

素因数の和:52652

約数の個数: 48

約数和(自身を含む): 353539200

約数和(自身を除く): 225383676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 52609, 105218, 157827, 210436, 315654, 368263, 631308, 736526, 1104789, 1473052, 1525661, 2209578, 3051322, 4419156, 4576983, 6102644, 9153966, 10679627, 18307932, 21359254, 32038881, 42718508, 64077762, 128155524]

約数ペア:

[(1, 128155524), (2, 64077762), (3, 42718508), (4, 32038881), (6, 21359254), (7, 18307932), (12, 10679627), (14, 9153966), (21, 6102644), (28, 4576983), (29, 4419156), (42, 3051322), (58, 2209578), (84, 1525661), (87, 1473052), (116, 1104789), (174, 736526), (203, 631308), (348, 368263), (406, 315654), (609, 210436), (812, 157827), (1218, 105218), (2436, 52609)]