146091745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 189112320

約数和(自身を除く): 43020575

約数列:

[1, 5, 23, 47, 115, 151, 179, 235, 755, 895, 1081, 3473, 4117, 5405, 7097, 8413, 17365, 20585, 27029, 35485, 42065, 135145, 163231, 193499, 621667, 816155, 967495, 1270363, 3108335, 6351815, 29218349, 146091745]

約数ペア:

[(1, 146091745), (5, 29218349), (23, 6351815), (47, 3108335), (115, 1270363), (151, 967495), (179, 816155), (235, 621667), (755, 193499), (895, 163231), (1081, 135145), (3473, 42065), (4117, 35485), (5405, 27029), (7097, 20585), (8413, 17365)]