16156103313

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{27791}}^1$

素因数の和:27898

約数の個数: 64

約数和(自身を含む): 27320647680

約数和(自身を除く): 11164544367

約数列:

[1, 3, 7, 19, 21, 31, 47, 57, 93, 133, 141, 217, 329, 399, 589, 651, 893, 987, 1457, 1767, 2679, 4123, 4371, 6251, 10199, 12369, 18753, 27683, 27791, 30597, 83049, 83373, 193781, 194537, 528029, 581343, 583611, 861521, 1306177, 1584087, 2584563, 3696203, 3918531, 6030647, 9143239, 11088609, 16368899, 18091941, 24817363, 27429717, 40491487, 49106697, 74452089, 114582293, 121474461, 173721541, 283440409, 343746879, 521164623, 769338253, 850321227, 2308014759, 5385367771, 16156103313]

約数ペア:

[(1, 16156103313), (3, 5385367771), (7, 2308014759), (19, 850321227), (21, 769338253), (31, 521164623), (47, 343746879), (57, 283440409), (93, 173721541), (133, 121474461), (141, 114582293), (217, 74452089), (329, 49106697), (399, 40491487), (589, 27429717), (651, 24817363), (893, 18091941), (987, 16368899), (1457, 11088609), (1767, 9143239), (2679, 6030647), (4123, 3918531), (4371, 3696203), (6251, 2584563), (10199, 1584087), (12369, 1306177), (18753, 861521), (27683, 583611), (27791, 581343), (30597, 528029), (83049, 194537), (83373, 193781)]