155570058

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{5081}}^1$

素因数の和:5111

約数の個数: 64

約数和(自身を含む): 400055040

約数和(自身を除く): 244484982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 2187, 3402, 4374, 5081, 5103, 10162, 10206, 15243, 15309, 30486, 30618, 35567, 45729, 71134, 91458, 106701, 137187, 213402, 274374, 320103, 411561, 640206, 823122, 960309, 1234683, 1920618, 2469366, 2880927, 3704049, 5761854, 7408098, 8642781, 11112147, 17285562, 22224294, 25928343, 51856686, 77785029, 155570058]

約数ペア:

[(1, 155570058), (2, 77785029), (3, 51856686), (6, 25928343), (7, 22224294), (9, 17285562), (14, 11112147), (18, 8642781), (21, 7408098), (27, 5761854), (42, 3704049), (54, 2880927), (63, 2469366), (81, 1920618), (126, 1234683), (162, 960309), (189, 823122), (243, 640206), (378, 411561), (486, 320103), (567, 274374), (729, 213402), (1134, 137187), (1458, 106701), (1701, 91458), (2187, 71134), (3402, 45729), (4374, 35567), (5081, 30618), (5103, 30486), (10162, 15309), (10206, 15243)]