173159056

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{941}}^1$

素因数の和:1040

約数の個数: 80

約数和(自身を含む): 403688448

約数和(自身を除く): 230529392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 53, 56, 62, 106, 112, 124, 212, 217, 248, 371, 424, 434, 496, 742, 848, 868, 941, 1484, 1643, 1736, 1882, 2968, 3286, 3472, 3764, 5936, 6572, 6587, 7528, 11501, 13144, 13174, 15056, 23002, 26288, 26348, 29171, 46004, 49873, 52696, 58342, 92008, 99746, 105392, 116684, 184016, 199492, 204197, 233368, 349111, 398984, 408394, 466736, 698222, 797968, 816788, 1396444, 1546063, 1633576, 2792888, 3092126, 3267152, 5585776, 6184252, 10822441, 12368504, 21644882, 24737008, 43289764, 86579528, 173159056]

約数ペア:

[(1, 173159056), (2, 86579528), (4, 43289764), (7, 24737008), (8, 21644882), (14, 12368504), (16, 10822441), (28, 6184252), (31, 5585776), (53, 3267152), (56, 3092126), (62, 2792888), (106, 1633576), (112, 1546063), (124, 1396444), (212, 816788), (217, 797968), (248, 698222), (371, 466736), (424, 408394), (434, 398984), (496, 349111), (742, 233368), (848, 204197), (868, 199492), (941, 184016), (1484, 116684), (1643, 105392), (1736, 99746), (1882, 92008), (2968, 58342), (3286, 52696), (3472, 49873), (3764, 46004), (5936, 29171), (6572, 26348), (6587, 26288), (7528, 23002), (11501, 15056), (13144, 13174)]