13158714

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 29859840

約数和(自身を除く): 16701126

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 71, 79, 102, 138, 142, 158, 213, 237, 391, 426, 474, 782, 1173, 1207, 1343, 1633, 1817, 2346, 2414, 2686, 3266, 3621, 3634, 4029, 4899, 5451, 5609, 7242, 8058, 9798, 10902, 11218, 16827, 27761, 30889, 33654, 55522, 61778, 83283, 92667, 95353, 129007, 166566, 185334, 190706, 258014, 286059, 387021, 572118, 774042, 2193119, 4386238, 6579357, 13158714]

約数ペア:

[(1, 13158714), (2, 6579357), (3, 4386238), (6, 2193119), (17, 774042), (23, 572118), (34, 387021), (46, 286059), (51, 258014), (69, 190706), (71, 185334), (79, 166566), (102, 129007), (138, 95353), (142, 92667), (158, 83283), (213, 61778), (237, 55522), (391, 33654), (426, 30889), (474, 27761), (782, 16827), (1173, 11218), (1207, 10902), (1343, 9798), (1633, 8058), (1817, 7242), (2346, 5609), (2414, 5451), (2686, 4899), (3266, 4029), (3621, 3634)]