156968830254

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{390469727}}^1$

素因数の和:390469799

約数の個数: 16

約数和(自身を含む): 318623298048

約数和(自身を除く): 161654467794

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 390469727, 780939454, 1171409181, 2342818362, 26161471709, 52322943418, 78484415127, 156968830254]

約数ペア:

[(1, 156968830254), (2, 78484415127), (3, 52322943418), (6, 26161471709), (67, 2342818362), (134, 1171409181), (201, 780939454), (402, 390469727)]