156620249162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5737}}^1\times {\mathrm{33871}}^1$

素因数の和:39654

約数の個数: 32

約数和(自身を含む): 261216528384

約数和(自身を除く): 104596279222

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 5737, 11474, 33871, 67742, 74581, 149162, 177847, 355694, 440323, 880646, 1050001, 2100002, 2312011, 4624022, 13650013, 27300026, 194317927, 388635854, 2526133051, 5052266102, 6023855737, 12047711474, 78310124581, 156620249162]

約数ペア:

[(1, 156620249162), (2, 78310124581), (13, 12047711474), (26, 6023855737), (31, 5052266102), (62, 2526133051), (403, 388635854), (806, 194317927), (5737, 27300026), (11474, 13650013), (33871, 4624022), (67742, 2312011), (74581, 2100002), (149162, 1050001), (177847, 880646), (355694, 440323)]