156919968828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{16427}}^1\times {\mathrm{37907}}^1$

素因数の和:54351

約数の個数: 72

約数和(自身を含む): 453363910272

約数和(自身を除く): 296443941444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 16427, 32854, 37907, 49281, 65708, 75814, 98562, 113721, 114989, 147843, 151628, 197124, 227442, 229978, 265349, 295686, 341163, 344967, 454884, 459956, 530698, 591372, 682326, 689934, 796047, 1034901, 1061396, 1364652, 1379868, 1592094, 2069802, 2388141, 3184188, 4139604, 4776282, 9552564, 622698289, 1245396578, 1868094867, 2490793156, 3736189734, 4358888023, 5604284601, 7472379468, 8717776046, 11208569202, 13076664069, 17435552092, 22417138404, 26153328138, 39229992207, 52306656276, 78459984414, 156919968828]

約数ペア:

[(1, 156919968828), (2, 78459984414), (3, 52306656276), (4, 39229992207), (6, 26153328138), (7, 22417138404), (9, 17435552092), (12, 13076664069), (14, 11208569202), (18, 8717776046), (21, 7472379468), (28, 5604284601), (36, 4358888023), (42, 3736189734), (63, 2490793156), (84, 1868094867), (126, 1245396578), (252, 622698289), (16427, 9552564), (32854, 4776282), (37907, 4139604), (49281, 3184188), (65708, 2388141), (75814, 2069802), (98562, 1592094), (113721, 1379868), (114989, 1364652), (147843, 1061396), (151628, 1034901), (197124, 796047), (227442, 689934), (229978, 682326), (265349, 591372), (295686, 530698), (341163, 459956), (344967, 454884)]