156943935005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3720373}}^1$

素因数の和:3720461

約数の個数: 32

約数和(自身を含む): 225008219520

約数和(自身を除く): 68064284515

約数列:

[1, 5, 11, 13, 55, 59, 65, 143, 295, 649, 715, 767, 3245, 3835, 8437, 42185, 3720373, 18601865, 40924103, 48364849, 204620515, 219502007, 241824245, 532013339, 1097510035, 2414522077, 2660066695, 2853526091, 12072610385, 14267630455, 31388787001, 156943935005]

約数ペア:

[(1, 156943935005), (5, 31388787001), (11, 14267630455), (13, 12072610385), (55, 2853526091), (59, 2660066695), (65, 2414522077), (143, 1097510035), (295, 532013339), (649, 241824245), (715, 219502007), (767, 204620515), (3245, 48364849), (3835, 40924103), (8437, 18601865), (42185, 3720373)]