149273904

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 160

約数和(自身を含む): 439346880

約数和(自身を除く): 290072976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 73, 78, 87, 104, 113, 116, 146, 156, 174, 208, 219, 226, 232, 292, 312, 339, 348, 377, 438, 452, 464, 584, 624, 678, 696, 754, 876, 904, 949, 1131, 1168, 1356, 1392, 1469, 1508, 1752, 1808, 1898, 2117, 2262, 2712, 2847, 2938, 3016, 3277, 3504, 3796, 4234, 4407, 4524, 5424, 5694, 5876, 6032, 6351, 6554, 7592, 8249, 8468, 8814, 9048, 9831, 11388, 11752, 12702, 13108, 15184, 16498, 16936, 17628, 18096, 19662, 22776, 23504, 24747, 25404, 26216, 27521, 32996, 33872, 35256, 39324, 42601, 45552, 49494, 50808, 52432, 55042, 65992, 70512, 78648, 82563, 85202, 98988, 101616, 107237, 110084, 127803, 131984, 157296, 165126, 170404, 197976, 214474, 220168, 239221, 255606, 321711, 330252, 340808, 395952, 428948, 440336, 478442, 511212, 643422, 660504, 681616, 717663, 857896, 956884, 1022424, 1286844, 1321008, 1435326, 1715792, 1913768, 2044848, 2573688, 2870652, 3109873, 3827536, 5147376, 5741304, 6219746, 9329619, 11482608, 12439492, 18659238, 24878984, 37318476, 49757968, 74636952, 149273904]

約数ペア:

[(1, 149273904), (2, 74636952), (3, 49757968), (4, 37318476), (6, 24878984), (8, 18659238), (12, 12439492), (13, 11482608), (16, 9329619), (24, 6219746), (26, 5741304), (29, 5147376), (39, 3827536), (48, 3109873), (52, 2870652), (58, 2573688), (73, 2044848), (78, 1913768), (87, 1715792), (104, 1435326), (113, 1321008), (116, 1286844), (146, 1022424), (156, 956884), (174, 857896), (208, 717663), (219, 681616), (226, 660504), (232, 643422), (292, 511212), (312, 478442), (339, 440336), (348, 428948), (377, 395952), (438, 340808), (452, 330252), (464, 321711), (584, 255606), (624, 239221), (678, 220168), (696, 214474), (754, 197976), (876, 170404), (904, 165126), (949, 157296), (1131, 131984), (1168, 127803), (1356, 110084), (1392, 107237), (1469, 101616), (1508, 98988), (1752, 85202), (1808, 82563), (1898, 78648), (2117, 70512), (2262, 65992), (2712, 55042), (2847, 52432), (2938, 50808), (3016, 49494), (3277, 45552), (3504, 42601), (3796, 39324), (4234, 35256), (4407, 33872), (4524, 32996), (5424, 27521), (5694, 26216), (5876, 25404), (6032, 24747), (6351, 23504), (6554, 22776), (7592, 19662), (8249, 18096), (8468, 17628), (8814, 16936), (9048, 16498), (9831, 15184), (11388, 13108), (11752, 12702)]