129879574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 235146240

約数和(自身を除く): 105266666

約数列:

[1, 2, 11, 22, 23, 29, 46, 53, 58, 106, 167, 253, 319, 334, 506, 583, 638, 667, 1166, 1219, 1334, 1537, 1837, 2438, 3074, 3674, 3841, 4843, 7337, 7682, 8851, 9686, 13409, 14674, 16907, 17702, 26818, 33814, 35351, 42251, 53273, 70702, 84502, 97361, 106546, 111389, 194722, 203573, 222778, 256679, 388861, 407146, 513358, 777722, 1225279, 2239303, 2450558, 2823469, 4478606, 5646938, 5903617, 11807234, 64939787, 129879574]

約数ペア:

[(1, 129879574), (2, 64939787), (11, 11807234), (22, 5903617), (23, 5646938), (29, 4478606), (46, 2823469), (53, 2450558), (58, 2239303), (106, 1225279), (167, 777722), (253, 513358), (319, 407146), (334, 388861), (506, 256679), (583, 222778), (638, 203573), (667, 194722), (1166, 111389), (1219, 106546), (1334, 97361), (1537, 84502), (1837, 70702), (2438, 53273), (3074, 42251), (3674, 35351), (3841, 33814), (4843, 26818), (7337, 17702), (7682, 16907), (8851, 14674), (9686, 13409)]