158155056

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:615

約数の個数: 120

約数和(自身を含む): 464256000

約数和(自身を除く): 306100944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 71, 72, 93, 124, 142, 144, 186, 213, 248, 279, 284, 372, 426, 496, 499, 558, 568, 639, 744, 852, 998, 1116, 1136, 1278, 1488, 1497, 1704, 1996, 2201, 2232, 2556, 2994, 3408, 3992, 4402, 4464, 4491, 5112, 5988, 6603, 7984, 8804, 8982, 10224, 11976, 13206, 15469, 17608, 17964, 19809, 23952, 26412, 30938, 35216, 35429, 35928, 39618, 46407, 52824, 61876, 70858, 71856, 79236, 92814, 105648, 106287, 123752, 139221, 141716, 158472, 185628, 212574, 247504, 278442, 283432, 316944, 318861, 371256, 425148, 556884, 566864, 637722, 742512, 850296, 1098299, 1113768, 1275444, 1700592, 2196598, 2227536, 2550888, 3294897, 4393196, 5101776, 6589794, 8786392, 9884691, 13179588, 17572784, 19769382, 26359176, 39538764, 52718352, 79077528, 158155056]

約数ペア:

[(1, 158155056), (2, 79077528), (3, 52718352), (4, 39538764), (6, 26359176), (8, 19769382), (9, 17572784), (12, 13179588), (16, 9884691), (18, 8786392), (24, 6589794), (31, 5101776), (36, 4393196), (48, 3294897), (62, 2550888), (71, 2227536), (72, 2196598), (93, 1700592), (124, 1275444), (142, 1113768), (144, 1098299), (186, 850296), (213, 742512), (248, 637722), (279, 566864), (284, 556884), (372, 425148), (426, 371256), (496, 318861), (499, 316944), (558, 283432), (568, 278442), (639, 247504), (744, 212574), (852, 185628), (998, 158472), (1116, 141716), (1136, 139221), (1278, 123752), (1488, 106287), (1497, 105648), (1704, 92814), (1996, 79236), (2201, 71856), (2232, 70858), (2556, 61876), (2994, 52824), (3408, 46407), (3992, 39618), (4402, 35928), (4464, 35429), (4491, 35216), (5112, 30938), (5988, 26412), (6603, 23952), (7984, 19809), (8804, 17964), (8982, 17608), (10224, 15469), (11976, 13206)]