158900070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{756667}}^1$

素因数の和:756684

約数の個数: 32

約数和(自身を含む): 435840768

約数和(自身を除く): 276940698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 756667, 1513334, 2270001, 3783335, 4540002, 5296669, 7566670, 10593338, 11350005, 15890007, 22700010, 26483345, 31780014, 52966690, 79450035, 158900070]

約数ペア:

[(1, 158900070), (2, 79450035), (3, 52966690), (5, 31780014), (6, 26483345), (7, 22700010), (10, 15890007), (14, 11350005), (15, 10593338), (21, 7566670), (30, 5296669), (35, 4540002), (42, 3783335), (70, 2270001), (105, 1513334), (210, 756667)]