157075506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1246631}}^1$

素因数の和:1246646

約数の個数: 24

約数和(自身を含む): 388949184

約数和(自身を除く): 231873678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1246631, 2493262, 3739893, 7479786, 8726417, 11219679, 17452834, 22439358, 26179251, 52358502, 78537753, 157075506]

約数ペア:

[(1, 157075506), (2, 78537753), (3, 52358502), (6, 26179251), (7, 22439358), (9, 17452834), (14, 11219679), (18, 8726417), (21, 7479786), (42, 3739893), (63, 2493262), (126, 1246631)]