145438152

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2423}}^1$

素因数の和:2534

約数の個数: 64

約数和(自身を含む): 378725760

約数和(自身を除く): 233287608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 61, 82, 122, 123, 164, 183, 244, 246, 328, 366, 488, 492, 732, 984, 1464, 2423, 2501, 4846, 5002, 7269, 7503, 9692, 10004, 14538, 15006, 19384, 20008, 29076, 30012, 58152, 60024, 99343, 147803, 198686, 295606, 298029, 397372, 443409, 591212, 596058, 794744, 886818, 1182424, 1192116, 1773636, 2384232, 3547272, 6059923, 12119846, 18179769, 24239692, 36359538, 48479384, 72719076, 145438152]

約数ペア:

[(1, 145438152), (2, 72719076), (3, 48479384), (4, 36359538), (6, 24239692), (8, 18179769), (12, 12119846), (24, 6059923), (41, 3547272), (61, 2384232), (82, 1773636), (122, 1192116), (123, 1182424), (164, 886818), (183, 794744), (244, 596058), (246, 591212), (328, 443409), (366, 397372), (488, 298029), (492, 295606), (732, 198686), (984, 147803), (1464, 99343), (2423, 60024), (2501, 58152), (4846, 30012), (5002, 29076), (7269, 20008), (7503, 19384), (9692, 15006), (10004, 14538)]