15313668

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 38110464

約数和(自身を除く): 22796796

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 271, 277, 542, 554, 813, 831, 1084, 1108, 1626, 1662, 3252, 3324, 4607, 4709, 9214, 9418, 13821, 14127, 18428, 18836, 27642, 28254, 55284, 56508, 75067, 150134, 225201, 300268, 450402, 900804, 1276139, 2552278, 3828417, 5104556, 7656834, 15313668]

約数ペア:

[(1, 15313668), (2, 7656834), (3, 5104556), (4, 3828417), (6, 2552278), (12, 1276139), (17, 900804), (34, 450402), (51, 300268), (68, 225201), (102, 150134), (204, 75067), (271, 56508), (277, 55284), (542, 28254), (554, 27642), (813, 18836), (831, 18428), (1084, 14127), (1108, 13821), (1626, 9418), (1662, 9214), (3252, 4709), (3324, 4607)]