157244312306

素因数分解:

$2^1\times {\mathrm{457}}^1\times {\mathrm{821}}^1\times {\mathrm{209549}}^1$

素因数の和:210829

約数の個数: 16

約数和(自身を含む): 236671637400

約数和(自身を除く): 79427325094

約数列:

[1, 2, 457, 821, 914, 1642, 209549, 375197, 419098, 750394, 95763893, 172039729, 191527786, 344079458, 78622156153, 157244312306]

約数ペア:

[(1, 157244312306), (2, 78622156153), (457, 344079458), (821, 191527786), (914, 172039729), (1642, 95763893), (209549, 750394), (375197, 419098)]