145487862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11731}}^1$

素因数の和:11805

約数の個数: 48

約数和(自身を含む): 345906288

約数和(自身を除く): 200418426

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 6201, 11731, 12402, 23462, 35193, 70386, 105579, 152503, 211158, 305006, 457509, 621743, 915018, 1243486, 1372527, 1865229, 2745054, 3730458, 5595687, 8082659, 11191374, 16165318, 24247977, 48495954, 72743931, 145487862]

約数ペア:

[(1, 145487862), (2, 72743931), (3, 48495954), (6, 24247977), (9, 16165318), (13, 11191374), (18, 8082659), (26, 5595687), (39, 3730458), (53, 2745054), (78, 1865229), (106, 1372527), (117, 1243486), (159, 915018), (234, 621743), (318, 457509), (477, 305006), (689, 211158), (954, 152503), (1378, 105579), (2067, 70386), (4134, 35193), (6201, 23462), (11731, 12402)]