147512812

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{1429}}^1$

素因数の和:1761

約数の個数: 24

約数和(自身を含む): 261621360

約数和(自身を除く): 114108548

約数列:

[1, 2, 4, 131, 197, 262, 394, 524, 788, 1429, 2858, 5716, 25807, 51614, 103228, 187199, 281513, 374398, 563026, 748796, 1126052, 36878203, 73756406, 147512812]

約数ペア:

[(1, 147512812), (2, 73756406), (4, 36878203), (131, 1126052), (197, 748796), (262, 563026), (394, 374398), (524, 281513), (788, 187199), (1429, 103228), (2858, 51614), (5716, 25807)]