168220104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{539167}}^1$

素因数の和:539189

約数の個数: 32

約数和(自身を含む): 452901120

約数和(自身を除く): 284681016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 539167, 1078334, 1617501, 2156668, 3235002, 4313336, 6470004, 7009171, 12940008, 14018342, 21027513, 28036684, 42055026, 56073368, 84110052, 168220104]

約数ペア:

[(1, 168220104), (2, 84110052), (3, 56073368), (4, 42055026), (6, 28036684), (8, 21027513), (12, 14018342), (13, 12940008), (24, 7009171), (26, 6470004), (39, 4313336), (52, 3235002), (78, 2156668), (104, 1617501), (156, 1078334), (312, 539167)]