158945976

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:615

約数の個数: 160

約数和(自身を含む): 517376640

約数和(自身を除く): 358430664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 81, 84, 108, 126, 134, 162, 168, 189, 201, 216, 252, 268, 324, 378, 402, 469, 504, 523, 536, 567, 603, 648, 756, 804, 938, 1046, 1134, 1206, 1407, 1512, 1569, 1608, 1809, 1876, 2092, 2268, 2412, 2814, 3138, 3618, 3661, 3752, 4184, 4221, 4536, 4707, 4824, 5427, 5628, 6276, 7236, 7322, 8442, 9414, 10854, 10983, 11256, 12552, 12663, 14121, 14472, 14644, 16884, 18828, 21708, 21966, 25326, 28242, 29288, 32949, 33768, 35041, 37656, 37989, 42363, 43416, 43932, 50652, 56484, 65898, 70082, 75978, 84726, 87864, 98847, 101304, 105123, 112968, 131796, 140164, 151956, 169452, 197694, 210246, 245287, 263592, 280328, 296541, 303912, 315369, 338904, 395388, 420492, 490574, 593082, 630738, 735861, 790776, 840984, 946107, 981148, 1186164, 1261476, 1471722, 1892214, 1962296, 2207583, 2372328, 2522952, 2838321, 2943444, 3784428, 4415166, 5676642, 5886888, 6622749, 7568856, 8830332, 11353284, 13245498, 17660664, 19868247, 22706568, 26490996, 39736494, 52981992, 79472988, 158945976]

約数ペア:

[(1, 158945976), (2, 79472988), (3, 52981992), (4, 39736494), (6, 26490996), (7, 22706568), (8, 19868247), (9, 17660664), (12, 13245498), (14, 11353284), (18, 8830332), (21, 7568856), (24, 6622749), (27, 5886888), (28, 5676642), (36, 4415166), (42, 3784428), (54, 2943444), (56, 2838321), (63, 2522952), (67, 2372328), (72, 2207583), (81, 1962296), (84, 1892214), (108, 1471722), (126, 1261476), (134, 1186164), (162, 981148), (168, 946107), (189, 840984), (201, 790776), (216, 735861), (252, 630738), (268, 593082), (324, 490574), (378, 420492), (402, 395388), (469, 338904), (504, 315369), (523, 303912), (536, 296541), (567, 280328), (603, 263592), (648, 245287), (756, 210246), (804, 197694), (938, 169452), (1046, 151956), (1134, 140164), (1206, 131796), (1407, 112968), (1512, 105123), (1569, 101304), (1608, 98847), (1809, 87864), (1876, 84726), (2092, 75978), (2268, 70082), (2412, 65898), (2814, 56484), (3138, 50652), (3618, 43932), (3661, 43416), (3752, 42363), (4184, 37989), (4221, 37656), (4536, 35041), (4707, 33768), (4824, 32949), (5427, 29288), (5628, 28242), (6276, 25326), (7236, 21966), (7322, 21708), (8442, 18828), (9414, 16884), (10854, 14644), (10983, 14472), (11256, 14121), (12552, 12663)]