139595156

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{853}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 247058784

約数和(自身を除く): 107463628

約数列:

[1, 2, 4, 163, 251, 326, 502, 652, 853, 1004, 1706, 3412, 40913, 81826, 139039, 163652, 214103, 278078, 428206, 556156, 856412, 34898789, 69797578, 139595156]

約数ペア:

[(1, 139595156), (2, 69797578), (4, 34898789), (163, 856412), (251, 556156), (326, 428206), (502, 278078), (652, 214103), (853, 163652), (1004, 139039), (1706, 81826), (3412, 40913)]