157056344832

素因数分解:

$2^8\times 3^1\times {\mathrm{431}}^1\times {\mathrm{474479}}^1$

素因数の和:474929

約数の個数: 72

約数和(自身を含む): 418969635840

約数和(自身を除く): 261913291008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 431, 768, 862, 1293, 1724, 2586, 3448, 5172, 6896, 10344, 13792, 20688, 27584, 41376, 55168, 82752, 110336, 165504, 331008, 474479, 948958, 1423437, 1897916, 2846874, 3795832, 5693748, 7591664, 11387496, 15183328, 22774992, 30366656, 45549984, 60733312, 91099968, 121466624, 182199936, 204500449, 364399872, 409000898, 613501347, 818001796, 1227002694, 1636003592, 2454005388, 3272007184, 4908010776, 6544014368, 9816021552, 13088028736, 19632043104, 26176057472, 39264086208, 52352114944, 78528172416, 157056344832]

約数ペア:

[(1, 157056344832), (2, 78528172416), (3, 52352114944), (4, 39264086208), (6, 26176057472), (8, 19632043104), (12, 13088028736), (16, 9816021552), (24, 6544014368), (32, 4908010776), (48, 3272007184), (64, 2454005388), (96, 1636003592), (128, 1227002694), (192, 818001796), (256, 613501347), (384, 409000898), (431, 364399872), (768, 204500449), (862, 182199936), (1293, 121466624), (1724, 91099968), (2586, 60733312), (3448, 45549984), (5172, 30366656), (6896, 22774992), (10344, 15183328), (13792, 11387496), (20688, 7591664), (27584, 5693748), (41376, 3795832), (55168, 2846874), (82752, 1897916), (110336, 1423437), (165504, 948958), (331008, 474479)]