163412514

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{461}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 363242880

約数和(自身を除く): 199830366

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 419, 423, 461, 838, 846, 922, 1257, 1383, 2514, 2766, 3771, 4149, 7542, 8298, 19693, 21667, 39386, 43334, 59079, 65001, 118158, 130002, 177237, 193159, 195003, 354474, 386318, 390006, 579477, 1158954, 1738431, 3476862, 9078473, 18156946, 27235419, 54470838, 81706257, 163412514]

約数ペア:

[(1, 163412514), (2, 81706257), (3, 54470838), (6, 27235419), (9, 18156946), (18, 9078473), (47, 3476862), (94, 1738431), (141, 1158954), (282, 579477), (419, 390006), (423, 386318), (461, 354474), (838, 195003), (846, 193159), (922, 177237), (1257, 130002), (1383, 118158), (2514, 65001), (2766, 59079), (3771, 43334), (4149, 39386), (7542, 21667), (8298, 19693)]