159644912

素因数分解:

$2^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4643}}^1$

素因数の和:4965

約数の個数: 40

約数和(自身を含む): 354727296

約数和(自身を除く): 195082384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 307, 614, 1228, 2149, 2456, 4298, 4643, 4912, 8596, 9286, 17192, 18572, 32501, 34384, 37144, 65002, 74288, 130004, 260008, 520016, 1425401, 2850802, 5701604, 9977807, 11403208, 19955614, 22806416, 39911228, 79822456, 159644912]

約数ペア:

[(1, 159644912), (2, 79822456), (4, 39911228), (7, 22806416), (8, 19955614), (14, 11403208), (16, 9977807), (28, 5701604), (56, 2850802), (112, 1425401), (307, 520016), (614, 260008), (1228, 130004), (2149, 74288), (2456, 65002), (4298, 37144), (4643, 34384), (4912, 32501), (8596, 18572), (9286, 17192)]