156749229078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{7151621}}^1$

素因数の和:7151920

約数の個数: 32

約数和(自身を含む): 338815243872

約数和(自身を除く): 182066014794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 843, 1686, 3653, 7306, 10959, 21918, 7151621, 14303242, 21454863, 42909726, 92971073, 185942146, 278913219, 557826438, 2009605501, 4019211002, 6028816503, 12057633006, 26124871513, 52249743026, 78374614539, 156749229078]

約数ペア:

[(1, 156749229078), (2, 78374614539), (3, 52249743026), (6, 26124871513), (13, 12057633006), (26, 6028816503), (39, 4019211002), (78, 2009605501), (281, 557826438), (562, 278913219), (843, 185942146), (1686, 92971073), (3653, 42909726), (7306, 21454863), (10959, 14303242), (21918, 7151621)]