156968508

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{239}}^2$

素因数の和:714

約数の個数: 36

約数和(自身を含む): 369404840

約数和(自身を除く): 212436332

約数列:

[1, 2, 3, 4, 6, 12, 229, 239, 458, 478, 687, 717, 916, 956, 1374, 1434, 2748, 2868, 54731, 57121, 109462, 114242, 164193, 171363, 218924, 228484, 328386, 342726, 656772, 685452, 13080709, 26161418, 39242127, 52322836, 78484254, 156968508]

約数ペア:

[(1, 156968508), (2, 78484254), (3, 52322836), (4, 39242127), (6, 26161418), (12, 13080709), (229, 685452), (239, 656772), (458, 342726), (478, 328386), (687, 228484), (717, 218924), (916, 171363), (956, 164193), (1374, 114242), (1434, 109462), (2748, 57121), (2868, 54731)]