159479810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10499}}^1$

素因数の和:10551

約数の個数: 48

約数和(自身を含む): 344736000

約数和(自身を除く): 185256190

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 490, 1085, 1519, 2170, 3038, 7595, 10499, 15190, 20998, 52495, 73493, 104990, 146986, 325469, 367465, 514451, 650938, 734930, 1028902, 1627345, 2278283, 2572255, 3254690, 4556566, 5144510, 11391415, 15947981, 22782830, 31895962, 79739905, 159479810]

約数ペア:

[(1, 159479810), (2, 79739905), (5, 31895962), (7, 22782830), (10, 15947981), (14, 11391415), (31, 5144510), (35, 4556566), (49, 3254690), (62, 2572255), (70, 2278283), (98, 1627345), (155, 1028902), (217, 734930), (245, 650938), (310, 514451), (434, 367465), (490, 325469), (1085, 146986), (1519, 104990), (2170, 73493), (3038, 52495), (7595, 20998), (10499, 15190)]