156942656

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{188633}}^1$

素因数の和:188658

約数の個数: 28

約数和(自身を含む): 335391252

約数和(自身を除く): 178448596

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 188633, 377266, 754532, 1509064, 2452229, 3018128, 4904458, 6036256, 9808916, 12072512, 19617832, 39235664, 78471328, 156942656]

約数ペア:

[(1, 156942656), (2, 78471328), (4, 39235664), (8, 19617832), (13, 12072512), (16, 9808916), (26, 6036256), (32, 4904458), (52, 3018128), (64, 2452229), (104, 1509064), (208, 754532), (416, 377266), (832, 188633)]