156770309584

素因数分解:

$2^4\times 7^1\times {\mathrm{811}}^1\times {\mathrm{1725937}}^1$

素因数の和:1726763

約数の個数: 40

約数和(自身を含む): 347562490688

約数和(自身を除く): 190792181104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 811, 1622, 3244, 5677, 6488, 11354, 12976, 22708, 45416, 90832, 1725937, 3451874, 6903748, 12081559, 13807496, 24163118, 27614992, 48326236, 96652472, 193304944, 1399734907, 2799469814, 5598939628, 9798144349, 11197879256, 19596288698, 22395758512, 39192577396, 78385154792, 156770309584]

約数ペア:

[(1, 156770309584), (2, 78385154792), (4, 39192577396), (7, 22395758512), (8, 19596288698), (14, 11197879256), (16, 9798144349), (28, 5598939628), (56, 2799469814), (112, 1399734907), (811, 193304944), (1622, 96652472), (3244, 48326236), (5677, 27614992), (6488, 24163118), (11354, 13807496), (12976, 12081559), (22708, 6903748), (45416, 3451874), (90832, 1725937)]