15663010142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{233407}}^1$

素因数の和:233540

約数の個数: 32

約数和(自身を含む): 26468467200

約数和(自身を除く): 10805457058

約数列:

[1, 2, 13, 26, 29, 58, 89, 178, 377, 754, 1157, 2314, 2581, 5162, 33553, 67106, 233407, 466814, 3034291, 6068582, 6768803, 13537606, 20773223, 41546446, 87994439, 175988878, 270051899, 540103798, 602423467, 1204846934, 7831505071, 15663010142]

約数ペア:

[(1, 15663010142), (2, 7831505071), (13, 1204846934), (26, 602423467), (29, 540103798), (58, 270051899), (89, 175988878), (178, 87994439), (377, 41546446), (754, 20773223), (1157, 13537606), (2314, 6768803), (2581, 6068582), (5162, 3034291), (33553, 466814), (67106, 233407)]