159962904

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 460728000

約数和(自身を除く): 300765096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 89, 106, 108, 157, 159, 178, 212, 216, 267, 314, 318, 356, 424, 471, 477, 534, 628, 636, 712, 801, 942, 954, 1068, 1256, 1272, 1413, 1431, 1602, 1884, 1908, 2136, 2403, 2826, 2862, 3204, 3768, 3816, 4239, 4717, 4806, 5652, 5724, 6408, 8321, 8478, 9434, 9612, 11304, 11448, 13973, 14151, 16642, 16956, 18868, 19224, 24963, 27946, 28302, 33284, 33912, 37736, 41919, 42453, 49926, 55892, 56604, 66568, 74889, 83838, 84906, 99852, 111784, 113208, 125757, 127359, 149778, 167676, 169812, 199704, 224667, 251514, 254718, 299556, 335352, 339624, 377271, 449334, 503028, 509436, 599112, 740569, 754542, 898668, 1006056, 1018872, 1481138, 1509084, 1797336, 2221707, 2962276, 3018168, 4443414, 5924552, 6665121, 8886828, 13330242, 17773656, 19995363, 26660484, 39990726, 53320968, 79981452, 159962904]

約数ペア:

[(1, 159962904), (2, 79981452), (3, 53320968), (4, 39990726), (6, 26660484), (8, 19995363), (9, 17773656), (12, 13330242), (18, 8886828), (24, 6665121), (27, 5924552), (36, 4443414), (53, 3018168), (54, 2962276), (72, 2221707), (89, 1797336), (106, 1509084), (108, 1481138), (157, 1018872), (159, 1006056), (178, 898668), (212, 754542), (216, 740569), (267, 599112), (314, 509436), (318, 503028), (356, 449334), (424, 377271), (471, 339624), (477, 335352), (534, 299556), (628, 254718), (636, 251514), (712, 224667), (801, 199704), (942, 169812), (954, 167676), (1068, 149778), (1256, 127359), (1272, 125757), (1413, 113208), (1431, 111784), (1602, 99852), (1884, 84906), (1908, 83838), (2136, 74889), (2403, 66568), (2826, 56604), (2862, 55892), (3204, 49926), (3768, 42453), (3816, 41919), (4239, 37736), (4717, 33912), (4806, 33284), (5652, 28302), (5724, 27946), (6408, 24963), (8321, 19224), (8478, 18868), (9434, 16956), (9612, 16642), (11304, 14151), (11448, 13973)]