156741936

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1051}}^1$

素因数の和:1314

約数の個数: 80

約数和(自身を含む): 438305280

約数和(自身を除く): 281563344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 239, 312, 478, 624, 717, 956, 1051, 1434, 1912, 2102, 2868, 3107, 3153, 3824, 4204, 5736, 6214, 6306, 8408, 9321, 11472, 12428, 12612, 13663, 16816, 18642, 24856, 25224, 27326, 37284, 40989, 49712, 50448, 54652, 74568, 81978, 109304, 149136, 163956, 218608, 251189, 327912, 502378, 655824, 753567, 1004756, 1507134, 2009512, 3014268, 3265457, 4019024, 6028536, 6530914, 9796371, 12057072, 13061828, 19592742, 26123656, 39185484, 52247312, 78370968, 156741936]

約数ペア:

[(1, 156741936), (2, 78370968), (3, 52247312), (4, 39185484), (6, 26123656), (8, 19592742), (12, 13061828), (13, 12057072), (16, 9796371), (24, 6530914), (26, 6028536), (39, 4019024), (48, 3265457), (52, 3014268), (78, 2009512), (104, 1507134), (156, 1004756), (208, 753567), (239, 655824), (312, 502378), (478, 327912), (624, 251189), (717, 218608), (956, 163956), (1051, 149136), (1434, 109304), (1912, 81978), (2102, 74568), (2868, 54652), (3107, 50448), (3153, 49712), (3824, 40989), (4204, 37284), (5736, 27326), (6214, 25224), (6306, 24856), (8408, 18642), (9321, 16816), (11472, 13663), (12428, 12612)]