158130456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{1049}}^1$

素因数の和:1640

約数の個数: 64

約数和(自身を含む): 432432000

約数和(自身を除く): 274301544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 571, 1049, 1142, 1713, 2098, 2284, 3147, 3426, 4196, 4568, 6281, 6294, 6852, 8392, 11539, 12562, 12588, 13704, 18843, 23078, 25124, 25176, 34617, 37686, 46156, 50248, 69234, 75372, 92312, 138468, 150744, 276936, 598979, 1197958, 1796937, 2395916, 3593874, 4791832, 6588769, 7187748, 13177538, 14375496, 19766307, 26355076, 39532614, 52710152, 79065228, 158130456]

約数ペア:

[(1, 158130456), (2, 79065228), (3, 52710152), (4, 39532614), (6, 26355076), (8, 19766307), (11, 14375496), (12, 13177538), (22, 7187748), (24, 6588769), (33, 4791832), (44, 3593874), (66, 2395916), (88, 1796937), (132, 1197958), (264, 598979), (571, 276936), (1049, 150744), (1142, 138468), (1713, 92312), (2098, 75372), (2284, 69234), (3147, 50248), (3426, 46156), (4196, 37686), (4568, 34617), (6281, 25176), (6294, 25124), (6852, 23078), (8392, 18843), (11539, 13704), (12562, 12588)]