146648048

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{58379}}^1$

素因数の和:58544

約数の個数: 20

約数和(自身を含む): 285945240

約数和(自身を除く): 139297192

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 58379, 116758, 233516, 467032, 934064, 9165503, 18331006, 36662012, 73324024, 146648048]

約数ペア:

[(1, 146648048), (2, 73324024), (4, 36662012), (8, 18331006), (16, 9165503), (157, 934064), (314, 467032), (628, 233516), (1256, 116758), (2512, 58379)]