15371616

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 44241120

約数和(自身を除く): 28869504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 109, 113, 156, 208, 218, 226, 312, 327, 339, 416, 436, 452, 624, 654, 678, 872, 904, 1248, 1308, 1356, 1417, 1469, 1744, 1808, 2616, 2712, 2834, 2938, 3488, 3616, 4251, 4407, 5232, 5424, 5668, 5876, 8502, 8814, 10464, 10848, 11336, 11752, 12317, 17004, 17628, 22672, 23504, 24634, 34008, 35256, 36951, 45344, 47008, 49268, 68016, 70512, 73902, 98536, 136032, 141024, 147804, 160121, 197072, 295608, 320242, 394144, 480363, 591216, 640484, 960726, 1182432, 1280968, 1921452, 2561936, 3842904, 5123872, 7685808, 15371616]

約数ペア:

[(1, 15371616), (2, 7685808), (3, 5123872), (4, 3842904), (6, 2561936), (8, 1921452), (12, 1280968), (13, 1182432), (16, 960726), (24, 640484), (26, 591216), (32, 480363), (39, 394144), (48, 320242), (52, 295608), (78, 197072), (96, 160121), (104, 147804), (109, 141024), (113, 136032), (156, 98536), (208, 73902), (218, 70512), (226, 68016), (312, 49268), (327, 47008), (339, 45344), (416, 36951), (436, 35256), (452, 34008), (624, 24634), (654, 23504), (678, 22672), (872, 17628), (904, 17004), (1248, 12317), (1308, 11752), (1356, 11336), (1417, 10848), (1469, 10464), (1744, 8814), (1808, 8502), (2616, 5876), (2712, 5668), (2834, 5424), (2938, 5232), (3488, 4407), (3616, 4251)]