138126972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{39829}}^1$

素因数の和:39870

約数の個数: 36

約数和(自身を含む): 342378680

約数和(自身を除く): 204251708

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 39829, 79658, 119487, 159316, 238974, 477948, 677093, 1354186, 2031279, 2708372, 4062558, 8125116, 11510581, 23021162, 34531743, 46042324, 69063486, 138126972]

約数ペア:

[(1, 138126972), (2, 69063486), (3, 46042324), (4, 34531743), (6, 23021162), (12, 11510581), (17, 8125116), (34, 4062558), (51, 2708372), (68, 2031279), (102, 1354186), (204, 677093), (289, 477948), (578, 238974), (867, 159316), (1156, 119487), (1734, 79658), (3468, 39829)]