178061767130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{76099}}^1$

素因数の和:76599

約数の個数: 64

約数和(自身を含む): 354394656000

約数和(自身を除く): 176332888870

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 439, 533, 878, 1066, 2195, 2665, 4390, 5330, 5707, 11414, 17999, 28535, 35998, 57070, 76099, 89995, 152198, 179990, 233987, 380495, 467974, 760990, 989287, 1169935, 1978574, 2339870, 3120059, 4946435, 6240118, 9892870, 15600295, 31200590, 33407461, 40560767, 66814922, 81121534, 167037305, 202803835, 334074610, 405607670, 434296993, 868593986, 1369705901, 2171484965, 2739411802, 4342969930, 6848529505, 13697059010, 17806176713, 35612353426, 89030883565, 178061767130]

約数ペア:

[(1, 178061767130), (2, 89030883565), (5, 35612353426), (10, 17806176713), (13, 13697059010), (26, 6848529505), (41, 4342969930), (65, 2739411802), (82, 2171484965), (130, 1369705901), (205, 868593986), (410, 434296993), (439, 405607670), (533, 334074610), (878, 202803835), (1066, 167037305), (2195, 81121534), (2665, 66814922), (4390, 40560767), (5330, 33407461), (5707, 31200590), (11414, 15600295), (17999, 9892870), (28535, 6240118), (35998, 4946435), (57070, 3120059), (76099, 2339870), (89995, 1978574), (152198, 1169935), (179990, 989287), (233987, 760990), (380495, 467974)]