159456776

素因数分解:

$2^3\times {\mathrm{4021}}^1\times {\mathrm{4957}}^1$

素因数の和:8984

約数の個数: 16

約数和(自身を含む): 299116140

約数和(自身を除く): 139659364

約数列:

[1, 2, 4, 8, 4021, 4957, 8042, 9914, 16084, 19828, 32168, 39656, 19932097, 39864194, 79728388, 159456776]

約数ペア:

[(1, 159456776), (2, 79728388), (4, 39864194), (8, 19932097), (4021, 39656), (4957, 32168), (8042, 19828), (9914, 16084)]