159747736025

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{823}}^1\times {\mathrm{1187}}^1$

素因数の和:2262

約数の個数: 48

約数和(自身を含む): 205869109248

約数和(自身を除く): 46121373223

約数列:

[1, 5, 25, 31, 155, 211, 775, 823, 1055, 1187, 4115, 5275, 5935, 6541, 20575, 25513, 29675, 32705, 36797, 127565, 163525, 173653, 183985, 250457, 637825, 868265, 919925, 976901, 1252285, 4341325, 4884505, 5383243, 6261425, 7764167, 24422525, 26916215, 30283931, 38820835, 134581075, 151419655, 194104175, 206126111, 757098275, 1030630555, 5153152775, 6389909441, 31949547205, 159747736025]

約数ペア:

[(1, 159747736025), (5, 31949547205), (25, 6389909441), (31, 5153152775), (155, 1030630555), (211, 757098275), (775, 206126111), (823, 194104175), (1055, 151419655), (1187, 134581075), (4115, 38820835), (5275, 30283931), (5935, 26916215), (6541, 24422525), (20575, 7764167), (25513, 6261425), (29675, 5383243), (32705, 4884505), (36797, 4341325), (127565, 1252285), (163525, 976901), (173653, 919925), (183985, 868265), (250457, 637825)]