152557832

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{26449}}^1$

素因数の和:26565

約数の個数: 32

約数和(自身を含む): 330096000

約数和(自身を除く): 177538168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 26449, 52898, 105796, 185143, 211592, 370286, 740572, 1481144, 2724247, 5448494, 10896988, 19069729, 21793976, 38139458, 76278916, 152557832]

約数ペア:

[(1, 152557832), (2, 76278916), (4, 38139458), (7, 21793976), (8, 19069729), (14, 10896988), (28, 5448494), (56, 2724247), (103, 1481144), (206, 740572), (412, 370286), (721, 211592), (824, 185143), (1442, 105796), (2884, 52898), (5768, 26449)]