160983676

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2663}}^1$

素因数の和:2818

約数の個数: 48

約数和(自身を含む): 343719936

約数和(自身を除く): 182736260

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 127, 238, 254, 476, 508, 889, 1778, 2159, 2663, 3556, 4318, 5326, 8636, 10652, 15113, 18641, 30226, 37282, 45271, 60452, 74564, 90542, 181084, 316897, 338201, 633794, 676402, 1267588, 1352804, 2367407, 4734814, 5749417, 9469628, 11498834, 22997668, 40245919, 80491838, 160983676]

約数ペア:

[(1, 160983676), (2, 80491838), (4, 40245919), (7, 22997668), (14, 11498834), (17, 9469628), (28, 5749417), (34, 4734814), (68, 2367407), (119, 1352804), (127, 1267588), (238, 676402), (254, 633794), (476, 338201), (508, 316897), (889, 181084), (1778, 90542), (2159, 74564), (2663, 60452), (3556, 45271), (4318, 37282), (5326, 30226), (8636, 18641), (10652, 15113)]