15765282

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:867

約数の個数: 48

約数和(自身を含む): 37248120

約数和(自身を除く): 21482838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 757, 801, 1157, 1514, 1602, 2271, 2314, 3471, 4542, 6813, 6942, 9841, 10413, 13626, 19682, 20826, 29523, 59046, 67373, 88569, 134746, 177138, 202119, 404238, 606357, 875849, 1212714, 1751698, 2627547, 5255094, 7882641, 15765282]

約数ペア:

[(1, 15765282), (2, 7882641), (3, 5255094), (6, 2627547), (9, 1751698), (13, 1212714), (18, 875849), (26, 606357), (39, 404238), (78, 202119), (89, 177138), (117, 134746), (178, 88569), (234, 67373), (267, 59046), (534, 29523), (757, 20826), (801, 19682), (1157, 13626), (1514, 10413), (1602, 9841), (2271, 6942), (2314, 6813), (3471, 4542)]