161182944

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43051}}^1$

素因数の和:43080

約数の個数: 72

約数和(自身を含む): 493634232

約数和(自身を除く): 332451288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 43051, 86102, 129153, 172204, 258306, 344408, 387459, 516612, 559663, 688816, 774918, 1033224, 1119326, 1377632, 1549836, 1678989, 2066448, 2238652, 3099672, 3357978, 4132896, 4477304, 5036967, 6199344, 6715956, 8954608, 10073934, 12398688, 13431912, 17909216, 20147868, 26863824, 40295736, 53727648, 80591472, 161182944]

約数ペア:

[(1, 161182944), (2, 80591472), (3, 53727648), (4, 40295736), (6, 26863824), (8, 20147868), (9, 17909216), (12, 13431912), (13, 12398688), (16, 10073934), (18, 8954608), (24, 6715956), (26, 6199344), (32, 5036967), (36, 4477304), (39, 4132896), (48, 3357978), (52, 3099672), (72, 2238652), (78, 2066448), (96, 1678989), (104, 1549836), (117, 1377632), (144, 1119326), (156, 1033224), (208, 774918), (234, 688816), (288, 559663), (312, 516612), (416, 387459), (468, 344408), (624, 258306), (936, 172204), (1248, 129153), (1872, 86102), (3744, 43051)]