148963804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109211}}^1$

素因数の和:109257

約数の個数: 24

約数和(自身を含む): 293561856

約数和(自身を除く): 144598052

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 109211, 218422, 436844, 1201321, 2402642, 3385541, 4805284, 6771082, 13542164, 37240951, 74481902, 148963804]

約数ペア:

[(1, 148963804), (2, 74481902), (4, 37240951), (11, 13542164), (22, 6771082), (31, 4805284), (44, 3385541), (62, 2402642), (124, 1201321), (341, 436844), (682, 218422), (1364, 109211)]