153899664

素因数分解:

$2^4\times 3^1\times {\mathrm{3206243}}^1$

素因数の和:3206254

約数の個数: 20

約数和(自身を含む): 397574256

約数和(自身を除く): 243674592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3206243, 6412486, 9618729, 12824972, 19237458, 25649944, 38474916, 51299888, 76949832, 153899664]

約数ペア:

[(1, 153899664), (2, 76949832), (3, 51299888), (4, 38474916), (6, 25649944), (8, 19237458), (12, 12824972), (16, 9618729), (24, 6412486), (48, 3206243)]