156975296

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{23813}}^1$

素因数の和:23928

約数の個数: 28

約数和(自身を含む): 314535312

約数和(自身を除く): 157560016

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 6592, 23813, 47626, 95252, 190504, 381008, 762016, 1524032, 2452739, 4905478, 9810956, 19621912, 39243824, 78487648, 156975296]

約数ペア:

[(1, 156975296), (2, 78487648), (4, 39243824), (8, 19621912), (16, 9810956), (32, 4905478), (64, 2452739), (103, 1524032), (206, 762016), (412, 381008), (824, 190504), (1648, 95252), (3296, 47626), (6592, 23813)]