133780686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:1017

約数の個数: 64

約数和(自身を含む): 302647296

約数和(自身を除く): 168866610

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 61, 62, 78, 93, 122, 183, 186, 366, 403, 793, 806, 907, 1209, 1586, 1814, 1891, 2379, 2418, 2721, 3782, 4758, 5442, 5673, 11346, 11791, 23582, 24583, 28117, 35373, 49166, 55327, 56234, 70746, 73749, 84351, 110654, 147498, 165981, 168702, 331962, 365521, 719251, 731042, 1096563, 1438502, 1715137, 2157753, 2193126, 3430274, 4315506, 5145411, 10290822, 22296781, 44593562, 66890343, 133780686]

約数ペア:

[(1, 133780686), (2, 66890343), (3, 44593562), (6, 22296781), (13, 10290822), (26, 5145411), (31, 4315506), (39, 3430274), (61, 2193126), (62, 2157753), (78, 1715137), (93, 1438502), (122, 1096563), (183, 731042), (186, 719251), (366, 365521), (403, 331962), (793, 168702), (806, 165981), (907, 147498), (1209, 110654), (1586, 84351), (1814, 73749), (1891, 70746), (2379, 56234), (2418, 55327), (2721, 49166), (3782, 35373), (4758, 28117), (5442, 24583), (5673, 23582), (11346, 11791)]