163916490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{3797}}^1$

素因数の和:5246

約数の個数: 32

約数和(自身を含む): 393776640

約数和(自身を除く): 229860150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1439, 2878, 3797, 4317, 7195, 7594, 8634, 11391, 14390, 18985, 21585, 22782, 37970, 43170, 56955, 113910, 5463883, 10927766, 16391649, 27319415, 32783298, 54638830, 81958245, 163916490]

約数ペア:

[(1, 163916490), (2, 81958245), (3, 54638830), (5, 32783298), (6, 27319415), (10, 16391649), (15, 10927766), (30, 5463883), (1439, 113910), (2878, 56955), (3797, 43170), (4317, 37970), (7195, 22782), (7594, 21585), (8634, 18985), (11391, 14390)]