158444931890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{7372961}}^1$

素因数の和:7373282

約数の個数: 32

約数和(自身を含む): 327005610624

約数和(自身を除く): 168560678734

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 307, 614, 1535, 2149, 3070, 4298, 10745, 21490, 7372961, 14745922, 36864805, 51610727, 73729610, 103221454, 258053635, 516107270, 2263499027, 4526998054, 11317495135, 15844493189, 22634990270, 31688986378, 79222465945, 158444931890]

約数ペア:

[(1, 158444931890), (2, 79222465945), (5, 31688986378), (7, 22634990270), (10, 15844493189), (14, 11317495135), (35, 4526998054), (70, 2263499027), (307, 516107270), (614, 258053635), (1535, 103221454), (2149, 73729610), (3070, 51610727), (4298, 36864805), (10745, 14745922), (21490, 7372961)]