156164019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{521}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 235726848

約数和(自身を除く): 79562829

約数列:

[1, 3, 11, 31, 33, 93, 293, 341, 521, 879, 1023, 1563, 3223, 5731, 9083, 9669, 16151, 17193, 27249, 48453, 99913, 152653, 177661, 299739, 457959, 532983, 1679183, 4732243, 5037549, 14196729, 52054673, 156164019]

約数ペア:

[(1, 156164019), (3, 52054673), (11, 14196729), (31, 5037549), (33, 4732243), (93, 1679183), (293, 532983), (341, 457959), (521, 299739), (879, 177661), (1023, 152653), (1563, 99913), (3223, 48453), (5731, 27249), (9083, 17193), (9669, 16151)]