155657976

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{158189}}^1$

素因数の和:158239

約数の個数: 32

約数和(自身を含む): 398638800

約数和(自身を除く): 242980824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 158189, 316378, 474567, 632756, 949134, 1265512, 1898268, 3796536, 6485749, 12971498, 19457247, 25942996, 38914494, 51885992, 77828988, 155657976]

約数ペア:

[(1, 155657976), (2, 77828988), (3, 51885992), (4, 38914494), (6, 25942996), (8, 19457247), (12, 12971498), (24, 6485749), (41, 3796536), (82, 1898268), (123, 1265512), (164, 949134), (246, 632756), (328, 474567), (492, 316378), (984, 158189)]