134871204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^2$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 351947008

約数和(自身を除く): 217075804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 167, 186, 334, 372, 403, 501, 668, 806, 1002, 1209, 1612, 2004, 2171, 2418, 4342, 4836, 5177, 6513, 8684, 10354, 13026, 15531, 20708, 26052, 27889, 31062, 55778, 62124, 67301, 83667, 111556, 134602, 167334, 201903, 269204, 334668, 362557, 403806, 725114, 807612, 864559, 1087671, 1450228, 1729118, 2175342, 2593677, 3458236, 4350684, 5187354, 10374708, 11239267, 22478534, 33717801, 44957068, 67435602, 134871204]

約数ペア:

[(1, 134871204), (2, 67435602), (3, 44957068), (4, 33717801), (6, 22478534), (12, 11239267), (13, 10374708), (26, 5187354), (31, 4350684), (39, 3458236), (52, 2593677), (62, 2175342), (78, 1729118), (93, 1450228), (124, 1087671), (156, 864559), (167, 807612), (186, 725114), (334, 403806), (372, 362557), (403, 334668), (501, 269204), (668, 201903), (806, 167334), (1002, 134602), (1209, 111556), (1612, 83667), (2004, 67301), (2171, 62124), (2418, 55778), (4342, 31062), (4836, 27889), (5177, 26052), (6513, 20708), (8684, 15531), (10354, 13026)]