139728186

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 343103040

約数和(自身を除く): 203374854

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 169, 183, 234, 251, 338, 351, 366, 502, 507, 549, 702, 753, 793, 1014, 1098, 1506, 1521, 1586, 1647, 2259, 2379, 3042, 3263, 3294, 4518, 4563, 4758, 6526, 6777, 7137, 9126, 9789, 10309, 13554, 14274, 15311, 19578, 20618, 21411, 29367, 30622, 30927, 42419, 42822, 45933, 58734, 61854, 84838, 88101, 91866, 92781, 127257, 137799, 176202, 185562, 199043, 254514, 275598, 278343, 381771, 398086, 413397, 556686, 597129, 763542, 826794, 1145313, 1194258, 1791387, 2290626, 2587559, 3582774, 5175118, 5374161, 7762677, 10748322, 15525354, 23288031, 46576062, 69864093, 139728186]

約数ペア:

[(1, 139728186), (2, 69864093), (3, 46576062), (6, 23288031), (9, 15525354), (13, 10748322), (18, 7762677), (26, 5374161), (27, 5175118), (39, 3582774), (54, 2587559), (61, 2290626), (78, 1791387), (117, 1194258), (122, 1145313), (169, 826794), (183, 763542), (234, 597129), (251, 556686), (338, 413397), (351, 398086), (366, 381771), (502, 278343), (507, 275598), (549, 254514), (702, 199043), (753, 185562), (793, 176202), (1014, 137799), (1098, 127257), (1506, 92781), (1521, 91866), (1586, 88101), (1647, 84838), (2259, 61854), (2379, 58734), (3042, 45933), (3263, 42822), (3294, 42419), (4518, 30927), (4563, 30622), (4758, 29367), (6526, 21411), (6777, 20618), (7137, 19578), (9126, 15311), (9789, 14274), (10309, 13554)]