167011728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{267647}}^1$

素因数の和:267671

約数の個数: 40

約数和(自身を含む): 464636928

約数和(自身を除く): 297625200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 267647, 535294, 802941, 1070588, 1605882, 2141176, 3211764, 3479411, 4282352, 6423528, 6958822, 10438233, 12847056, 13917644, 20876466, 27835288, 41752932, 55670576, 83505864, 167011728]

約数ペア:

[(1, 167011728), (2, 83505864), (3, 55670576), (4, 41752932), (6, 27835288), (8, 20876466), (12, 13917644), (13, 12847056), (16, 10438233), (24, 6958822), (26, 6423528), (39, 4282352), (48, 3479411), (52, 3211764), (78, 2141176), (104, 1605882), (156, 1070588), (208, 802941), (312, 535294), (624, 267647)]