157034205757

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{356887}}^1$

素因数の和:357109

約数の個数: 32

約数和(自身を含む): 196419734784

約数和(自身を除く): 39385529027

約数列:

[1, 11, 13, 17, 143, 181, 187, 221, 1991, 2353, 2431, 3077, 25883, 33847, 40001, 356887, 440011, 3925757, 4639531, 6067079, 51034841, 64596547, 66737869, 78872027, 710562017, 839755111, 867592297, 1098141299, 9237306221, 12079554289, 14275836887, 157034205757]

約数ペア:

[(1, 157034205757), (11, 14275836887), (13, 12079554289), (17, 9237306221), (143, 1098141299), (181, 867592297), (187, 839755111), (221, 710562017), (1991, 78872027), (2353, 66737869), (2431, 64596547), (3077, 51034841), (25883, 6067079), (33847, 4639531), (40001, 3925757), (356887, 440011)]