162783152

素因数分解:

$2^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{4391}}^1$

素因数の和:4737

約数の個数: 40

約数和(自身を含む): 361619712

約数和(自身を除く): 198836560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 331, 662, 1324, 2317, 2648, 4391, 4634, 5296, 8782, 9268, 17564, 18536, 30737, 35128, 37072, 61474, 70256, 122948, 245896, 491792, 1453421, 2906842, 5813684, 10173947, 11627368, 20347894, 23254736, 40695788, 81391576, 162783152]

約数ペア:

[(1, 162783152), (2, 81391576), (4, 40695788), (7, 23254736), (8, 20347894), (14, 11627368), (16, 10173947), (28, 5813684), (56, 2906842), (112, 1453421), (331, 491792), (662, 245896), (1324, 122948), (2317, 70256), (2648, 61474), (4391, 37072), (4634, 35128), (5296, 30737), (8782, 18536), (9268, 17564)]