138129498

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9677}}^1$

素因数の和:9759

約数の個数: 48

約数和(自身を含む): 327619656

約数和(自身を除く): 189490158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 4758, 7137, 9677, 14274, 19354, 29031, 58062, 87093, 125801, 174186, 251602, 377403, 590297, 754806, 1132209, 1180594, 1770891, 2264418, 3541782, 5312673, 7673861, 10625346, 15347722, 23021583, 46043166, 69064749, 138129498]

約数ペア:

[(1, 138129498), (2, 69064749), (3, 46043166), (6, 23021583), (9, 15347722), (13, 10625346), (18, 7673861), (26, 5312673), (39, 3541782), (61, 2264418), (78, 1770891), (117, 1180594), (122, 1132209), (183, 754806), (234, 590297), (366, 377403), (549, 251602), (793, 174186), (1098, 125801), (1586, 87093), (2379, 58062), (4758, 29031), (7137, 19354), (9677, 14274)]