156145288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{4091}}^1$

素因数の和:4477

約数の個数: 32

約数和(自身を含む): 316229760

約数和(自身を除く): 160084472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 367, 734, 1468, 2936, 4091, 4771, 8182, 9542, 16364, 19084, 32728, 38168, 53183, 106366, 212732, 425464, 1501397, 3002794, 6005588, 12011176, 19518161, 39036322, 78072644, 156145288]

約数ペア:

[(1, 156145288), (2, 78072644), (4, 39036322), (8, 19518161), (13, 12011176), (26, 6005588), (52, 3002794), (104, 1501397), (367, 425464), (734, 212732), (1468, 106366), (2936, 53183), (4091, 38168), (4771, 32728), (8182, 19084), (9542, 16364)]