120160456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{39841}}^1$

素因数の和:39889

約数の個数: 32

約数和(自身を含む): 251004600

約数和(自身を除く): 130844144

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 39841, 79682, 159364, 318728, 517933, 1035866, 1155389, 2071732, 2310778, 4143464, 4621556, 9243112, 15020057, 30040114, 60080228, 120160456]

約数ペア:

[(1, 120160456), (2, 60080228), (4, 30040114), (8, 15020057), (13, 9243112), (26, 4621556), (29, 4143464), (52, 2310778), (58, 2071732), (104, 1155389), (116, 1035866), (232, 517933), (377, 318728), (754, 159364), (1508, 79682), (3016, 39841)]