140140565537

素因数分解:

$7^1\times {\mathrm{1151}}^1\times {\mathrm{4111}}^1\times {\mathrm{4231}}^1$

素因数の和:9500

約数の個数: 16

約数和(自身を含む): 160376684544

約数和(自身を除く): 20236119007

約数列:

[1, 7, 1151, 4111, 4231, 8057, 28777, 29617, 4731761, 4869881, 17393641, 33122327, 34089167, 121755487, 20020080791, 140140565537]

約数ペア:

[(1, 140140565537), (7, 20020080791), (1151, 121755487), (4111, 34089167), (4231, 33122327), (8057, 17393641), (28777, 4869881), (29617, 4731761)]