156524090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{4933}}^1$

素因数の和:5126

約数の個数: 32

約数和(自身を含む): 298408320

約数和(自身を除く): 141884230

約数列:

[1, 2, 5, 10, 19, 38, 95, 167, 190, 334, 835, 1670, 3173, 4933, 6346, 9866, 15865, 24665, 31730, 49330, 93727, 187454, 468635, 823811, 937270, 1647622, 4119055, 8238110, 15652409, 31304818, 78262045, 156524090]

約数ペア:

[(1, 156524090), (2, 78262045), (5, 31304818), (10, 15652409), (19, 8238110), (38, 4119055), (95, 1647622), (167, 937270), (190, 823811), (334, 468635), (835, 187454), (1670, 93727), (3173, 49330), (4933, 31730), (6346, 24665), (9866, 15865)]