159291632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2161}}^1$

素因数の和:2457

約数の個数: 40

約数和(自身を含む): 328139712

約数和(自身を除く): 168848080

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 271, 272, 542, 1084, 2161, 2168, 4322, 4336, 4607, 8644, 9214, 17288, 18428, 34576, 36737, 36856, 73474, 73712, 146948, 293896, 585631, 587792, 1171262, 2342524, 4685048, 9370096, 9955727, 19911454, 39822908, 79645816, 159291632]

約数ペア:

[(1, 159291632), (2, 79645816), (4, 39822908), (8, 19911454), (16, 9955727), (17, 9370096), (34, 4685048), (68, 2342524), (136, 1171262), (271, 587792), (272, 585631), (542, 293896), (1084, 146948), (2161, 73712), (2168, 73474), (4322, 36856), (4336, 36737), (4607, 34576), (8644, 18428), (9214, 17288)]