145440264

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^2\times {\mathrm{971}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 368640720

約数和(自身を除く): 223200456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 971, 1896, 1942, 2913, 3884, 5826, 6241, 7768, 11652, 12482, 18723, 23304, 24964, 37446, 49928, 74892, 76709, 149784, 153418, 230127, 306836, 460254, 613672, 920508, 1841016, 6060011, 12120022, 18180033, 24240044, 36360066, 48480088, 72720132, 145440264]

約数ペア:

[(1, 145440264), (2, 72720132), (3, 48480088), (4, 36360066), (6, 24240044), (8, 18180033), (12, 12120022), (24, 6060011), (79, 1841016), (158, 920508), (237, 613672), (316, 460254), (474, 306836), (632, 230127), (948, 153418), (971, 149784), (1896, 76709), (1942, 74892), (2913, 49928), (3884, 37446), (5826, 24964), (6241, 23304), (7768, 18723), (11652, 12482)]