159854856

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{751}}^1$

素因数の和:955

約数の個数: 96

約数和(自身を含む): 468074880

約数和(自身を除く): 308220024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 181, 196, 294, 362, 392, 543, 588, 724, 751, 1086, 1176, 1267, 1448, 1502, 2172, 2253, 2534, 3004, 3801, 4344, 4506, 5068, 5257, 6008, 7602, 8869, 9012, 10136, 10514, 15204, 15771, 17738, 18024, 21028, 26607, 30408, 31542, 35476, 36799, 42056, 53214, 63084, 70952, 73598, 106428, 110397, 126168, 135931, 147196, 212856, 220794, 271862, 294392, 407793, 441588, 543724, 815586, 883176, 951517, 1087448, 1631172, 1903034, 2854551, 3262344, 3806068, 5709102, 6660619, 7612136, 11418204, 13321238, 19981857, 22836408, 26642476, 39963714, 53284952, 79927428, 159854856]

約数ペア:

[(1, 159854856), (2, 79927428), (3, 53284952), (4, 39963714), (6, 26642476), (7, 22836408), (8, 19981857), (12, 13321238), (14, 11418204), (21, 7612136), (24, 6660619), (28, 5709102), (42, 3806068), (49, 3262344), (56, 2854551), (84, 1903034), (98, 1631172), (147, 1087448), (168, 951517), (181, 883176), (196, 815586), (294, 543724), (362, 441588), (392, 407793), (543, 294392), (588, 271862), (724, 220794), (751, 212856), (1086, 147196), (1176, 135931), (1267, 126168), (1448, 110397), (1502, 106428), (2172, 73598), (2253, 70952), (2534, 63084), (3004, 53214), (3801, 42056), (4344, 36799), (4506, 35476), (5068, 31542), (5257, 30408), (6008, 26607), (7602, 21028), (8869, 18024), (9012, 17738), (10136, 15771), (10514, 15204)]