155655286244

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{10429}}^1\times {\mathrm{61169}}^1$

素因数の和:71663

約数の個数: 24

約数和(自身を含む): 276893345400

約数和(自身を除く): 121238059156

約数列:

[1, 2, 4, 61, 122, 244, 10429, 20858, 41716, 61169, 122338, 244676, 636169, 1272338, 2544676, 3731309, 7462618, 14925236, 637931501, 1275863002, 2551726004, 38913821561, 77827643122, 155655286244]

約数ペア:

[(1, 155655286244), (2, 77827643122), (4, 38913821561), (61, 2551726004), (122, 1275863002), (244, 637931501), (10429, 14925236), (20858, 7462618), (41716, 3731309), (61169, 2544676), (122338, 1272338), (244676, 636169)]