15692017806

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{292249}}^1$

素因数の和:292433

約数の個数: 48

約数和(自身を含む): 36016890000

約数和(自身を除く): 20324872194

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 157, 171, 314, 342, 471, 942, 1413, 2826, 2983, 5966, 8949, 17898, 26847, 53694, 292249, 584498, 876747, 1753494, 2630241, 5260482, 5552731, 11105462, 16658193, 33316386, 45883093, 49974579, 91766186, 99949158, 137649279, 275298558, 412947837, 825895674, 871778767, 1743557534, 2615336301, 5230672602, 7846008903, 15692017806]

約数ペア:

[(1, 15692017806), (2, 7846008903), (3, 5230672602), (6, 2615336301), (9, 1743557534), (18, 871778767), (19, 825895674), (38, 412947837), (57, 275298558), (114, 137649279), (157, 99949158), (171, 91766186), (314, 49974579), (342, 45883093), (471, 33316386), (942, 16658193), (1413, 11105462), (2826, 5552731), (2983, 5260482), (5966, 2630241), (8949, 1753494), (17898, 876747), (26847, 584498), (53694, 292249)]