156930176

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{94309}}^1$

素因数の和:94336

約数の個数: 32

約数和(自身を含む): 336686700

約数和(自身を除く): 179756524

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 94309, 188618, 377236, 754472, 1226017, 1508944, 2452034, 3017888, 4904068, 6035776, 9808136, 12071552, 19616272, 39232544, 78465088, 156930176]

約数ペア:

[(1, 156930176), (2, 78465088), (4, 39232544), (8, 19616272), (13, 12071552), (16, 9808136), (26, 6035776), (32, 4904068), (52, 3017888), (64, 2452034), (104, 1508944), (128, 1226017), (208, 754472), (416, 377236), (832, 188618), (1664, 94309)]