148925864

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{1091}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 283832640

約数和(自身を除く): 134906776

約数列:

[1, 2, 4, 8, 113, 151, 226, 302, 452, 604, 904, 1091, 1208, 2182, 4364, 8728, 17063, 34126, 68252, 123283, 136504, 164741, 246566, 329482, 493132, 658964, 986264, 1317928, 18615733, 37231466, 74462932, 148925864]

約数ペア:

[(1, 148925864), (2, 74462932), (4, 37231466), (8, 18615733), (113, 1317928), (151, 986264), (226, 658964), (302, 493132), (452, 329482), (604, 246566), (904, 164741), (1091, 136504), (1208, 123283), (2182, 68252), (4364, 34126), (8728, 17063)]