164038882

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{11299}}^1$

素因数の和:11386

約数の個数: 32

約数和(自身を含む): 302659200

約数和(自身を除く): 138620318

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 7259, 11299, 14518, 22598, 79093, 158186, 192083, 384166, 689239, 1344581, 1378478, 2689162, 4824673, 9649346, 11717063, 23434126, 82019441, 164038882]

約数ペア:

[(1, 164038882), (2, 82019441), (7, 23434126), (14, 11717063), (17, 9649346), (34, 4824673), (61, 2689162), (119, 1378478), (122, 1344581), (238, 689239), (427, 384166), (854, 192083), (1037, 158186), (2074, 79093), (7259, 22598), (11299, 14518)]