159576540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{36433}}^1$

素因数の和:36518

約数の個数: 48

約数和(自身を含む): 452947488

約数和(自身を除く): 293370948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 36433, 72866, 109299, 145732, 182165, 218598, 364330, 437196, 546495, 728660, 1092990, 2185980, 2659609, 5319218, 7978827, 10638436, 13298045, 15957654, 26596090, 31915308, 39894135, 53192180, 79788270, 159576540]

約数ペア:

[(1, 159576540), (2, 79788270), (3, 53192180), (4, 39894135), (5, 31915308), (6, 26596090), (10, 15957654), (12, 13298045), (15, 10638436), (20, 7978827), (30, 5319218), (60, 2659609), (73, 2185980), (146, 1092990), (219, 728660), (292, 546495), (365, 437196), (438, 364330), (730, 218598), (876, 182165), (1095, 145732), (1460, 109299), (2190, 72866), (4380, 36433)]