144417247

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:730

約数の個数: 16

約数和(自身を含む): 157780000

約数和(自身を除く): 13362753

約数列:

[1, 13, 139, 229, 349, 1807, 2977, 4537, 31831, 48511, 79921, 413803, 630643, 1038973, 11109019, 144417247]

約数ペア:

[(1, 144417247), (13, 11109019), (139, 1038973), (229, 630643), (349, 413803), (1807, 79921), (2977, 48511), (4537, 31831)]