15707922282

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{945463}}^1$

素因数の和:945555

約数の個数: 48

約数和(自身を含む): 37168080768

約数和(自身を除く): 21460158486

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 5538, 8307, 16614, 945463, 1890926, 2836389, 5672778, 8509167, 12291019, 17018334, 24582038, 36873057, 67127873, 73746114, 110619171, 134255746, 201383619, 221238342, 402767238, 604150857, 872662349, 1208301714, 1745324698, 2617987047, 5235974094, 7853961141, 15707922282]

約数ペア:

[(1, 15707922282), (2, 7853961141), (3, 5235974094), (6, 2617987047), (9, 1745324698), (13, 1208301714), (18, 872662349), (26, 604150857), (39, 402767238), (71, 221238342), (78, 201383619), (117, 134255746), (142, 110619171), (213, 73746114), (234, 67127873), (426, 36873057), (639, 24582038), (923, 17018334), (1278, 12291019), (1846, 8509167), (2769, 5672778), (5538, 2836389), (8307, 1890926), (16614, 945463)]