160000152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{512821}}^1$

素因数の和:512843

約数の個数: 32

約数和(自身を含む): 430770480

約数和(自身を除く): 270770328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 512821, 1025642, 1538463, 2051284, 3076926, 4102568, 6153852, 6666673, 12307704, 13333346, 20000019, 26666692, 40000038, 53333384, 80000076, 160000152]

約数ペア:

[(1, 160000152), (2, 80000076), (3, 53333384), (4, 40000038), (6, 26666692), (8, 20000019), (12, 13333346), (13, 12307704), (24, 6666673), (26, 6153852), (39, 4102568), (52, 3076926), (78, 2051284), (104, 1538463), (156, 1025642), (312, 512821)]