149101506

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{89069}}^1$

素因数の和:89111

約数の個数: 32

約数和(自身を含む): 342028800

約数和(自身を除く): 192927294

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 89069, 178138, 267207, 534414, 801621, 1603242, 2404863, 2761139, 4809726, 5522278, 8283417, 16566834, 24850251, 49700502, 74550753, 149101506]

約数ペア:

[(1, 149101506), (2, 74550753), (3, 49700502), (6, 24850251), (9, 16566834), (18, 8283417), (27, 5522278), (31, 4809726), (54, 2761139), (62, 2404863), (93, 1603242), (186, 801621), (279, 534414), (558, 267207), (837, 178138), (1674, 89069)]