129339954

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{743}}^1$

素因数の和:1279

約数の個数: 48

約数和(自身を含む): 295963200

約数和(自身を除く): 166623246

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 509, 743, 1018, 1486, 1527, 2229, 3054, 4458, 4581, 6687, 9162, 9671, 13374, 14117, 19342, 28234, 29013, 42351, 58026, 84702, 87039, 127053, 174078, 254106, 378187, 756374, 1134561, 2269122, 3403683, 6807366, 7185553, 14371106, 21556659, 43113318, 64669977, 129339954]

約数ペア:

[(1, 129339954), (2, 64669977), (3, 43113318), (6, 21556659), (9, 14371106), (18, 7185553), (19, 6807366), (38, 3403683), (57, 2269122), (114, 1134561), (171, 756374), (342, 378187), (509, 254106), (743, 174078), (1018, 127053), (1486, 87039), (1527, 84702), (2229, 58026), (3054, 42351), (4458, 29013), (4581, 28234), (6687, 19342), (9162, 14117), (9671, 13374)]