156926619

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{599}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 241152000

約数和(自身を除く): 84225381

約数列:

[1, 3, 9, 27, 31, 93, 279, 313, 599, 837, 939, 1797, 2817, 5391, 8451, 9703, 16173, 18569, 29109, 55707, 87327, 167121, 187487, 261981, 501363, 562461, 1687383, 5062149, 5812097, 17436291, 52308873, 156926619]

約数ペア:

[(1, 156926619), (3, 52308873), (9, 17436291), (27, 5812097), (31, 5062149), (93, 1687383), (279, 562461), (313, 501363), (599, 261981), (837, 187487), (939, 167121), (1797, 87327), (2817, 55707), (5391, 29109), (8451, 18569), (9703, 16173)]