156969568425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{797}}^1\times {\mathrm{1367}}^1$

素因数の和:2307

約数の個数: 96

約数和(自身を含む): 277771721472

約数和(自身を除く): 120802153047

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 113, 255, 339, 425, 565, 797, 1275, 1367, 1695, 1921, 2391, 2825, 3985, 4101, 5763, 6835, 8475, 9605, 11955, 13549, 19925, 20505, 23239, 28815, 34175, 40647, 48025, 59775, 67745, 69717, 90061, 102525, 116195, 144075, 154471, 203235, 270183, 338725, 348585, 450305, 463413, 580975, 772355, 1016175, 1089499, 1350915, 1531037, 1742925, 2251525, 2317065, 2626007, 3268497, 3861775, 4593111, 5447495, 6754575, 7655185, 7878021, 11585325, 13130035, 16342485, 18521483, 22965555, 27237475, 38275925, 39390105, 55564449, 65650175, 81712425, 92607415, 114827775, 123113387, 196950525, 277822245, 369340161, 463037075, 615566935, 1389111225, 1846700805, 2092927579, 3077834675, 6278782737, 9233504025, 10464637895, 31393913685, 52323189475, 156969568425]

約数ペア:

[(1, 156969568425), (3, 52323189475), (5, 31393913685), (15, 10464637895), (17, 9233504025), (25, 6278782737), (51, 3077834675), (75, 2092927579), (85, 1846700805), (113, 1389111225), (255, 615566935), (339, 463037075), (425, 369340161), (565, 277822245), (797, 196950525), (1275, 123113387), (1367, 114827775), (1695, 92607415), (1921, 81712425), (2391, 65650175), (2825, 55564449), (3985, 39390105), (4101, 38275925), (5763, 27237475), (6835, 22965555), (8475, 18521483), (9605, 16342485), (11955, 13130035), (13549, 11585325), (19925, 7878021), (20505, 7655185), (23239, 6754575), (28815, 5447495), (34175, 4593111), (40647, 3861775), (48025, 3268497), (59775, 2626007), (67745, 2317065), (69717, 2251525), (90061, 1742925), (102525, 1531037), (116195, 1350915), (144075, 1089499), (154471, 1016175), (203235, 772355), (270183, 580975), (338725, 463413), (348585, 450305)]