156900324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{2221}}^1$

素因数の和:2293

約数の個数: 72

約数和(自身を含む): 433521088

約数和(自身を除く): 276620764

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, 841, 1218, 1682, 2221, 2436, 2523, 3364, 4442, 5046, 5887, 6663, 8884, 10092, 11774, 13326, 15547, 17661, 23548, 26652, 31094, 35322, 46641, 62188, 64409, 70644, 93282, 128818, 186564, 193227, 257636, 386454, 450863, 772908, 901726, 1352589, 1803452, 1867861, 2705178, 3735722, 5410356, 5603583, 7471444, 11207166, 13075027, 22414332, 26150054, 39225081, 52300108, 78450162, 156900324]

約数ペア:

[(1, 156900324), (2, 78450162), (3, 52300108), (4, 39225081), (6, 26150054), (7, 22414332), (12, 13075027), (14, 11207166), (21, 7471444), (28, 5603583), (29, 5410356), (42, 3735722), (58, 2705178), (84, 1867861), (87, 1803452), (116, 1352589), (174, 901726), (203, 772908), (348, 450863), (406, 386454), (609, 257636), (812, 193227), (841, 186564), (1218, 128818), (1682, 93282), (2221, 70644), (2436, 64409), (2523, 62188), (3364, 46641), (4442, 35322), (5046, 31094), (5887, 26652), (6663, 23548), (8884, 17661), (10092, 15547), (11774, 13326)]