168508068914

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{393727}}^1$

素因数の和:393962

約数の個数: 32

約数和(自身を含む): 268742983680

約数和(自身を除く): 100234914766

約数列:

[1, 2, 29, 47, 58, 94, 157, 314, 1363, 2726, 4553, 7379, 9106, 14758, 213991, 393727, 427982, 787454, 11418083, 18505169, 22836166, 37010338, 61815139, 123630278, 536649901, 1073299802, 1792639031, 2905311533, 3585278062, 5810623066, 84254034457, 168508068914]

約数ペア:

[(1, 168508068914), (2, 84254034457), (29, 5810623066), (47, 3585278062), (58, 2905311533), (94, 1792639031), (157, 1073299802), (314, 536649901), (1363, 123630278), (2726, 61815139), (4553, 37010338), (7379, 22836166), (9106, 18505169), (14758, 11418083), (213991, 787454), (393727, 427982)]