154112842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{521}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 258177024

約数和(自身を除く): 104064182

約数列:

[1, 2, 13, 26, 31, 62, 367, 403, 521, 734, 806, 1042, 4771, 6773, 9542, 11377, 13546, 16151, 22754, 32302, 147901, 191207, 209963, 295802, 382414, 419926, 2485691, 4971382, 5927417, 11854834, 77056421, 154112842]

約数ペア:

[(1, 154112842), (2, 77056421), (13, 11854834), (26, 5927417), (31, 4971382), (62, 2485691), (367, 419926), (403, 382414), (521, 295802), (734, 209963), (806, 191207), (1042, 147901), (4771, 32302), (6773, 22754), (9542, 16151), (11377, 13546)]