156942149658

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{8669879}}^1$

素因数の和:8670322

約数の個数: 32

約数和(自身を含む): 359557263360

約数和(自身を除く): 202615113702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 1293, 2586, 3017, 6034, 9051, 18102, 8669879, 17339758, 26009637, 52019274, 60689153, 121378306, 182067459, 364134918, 3736717849, 7473435698, 11210153547, 22420307094, 26157024943, 52314049886, 78471074829, 156942149658]

約数ペア:

[(1, 156942149658), (2, 78471074829), (3, 52314049886), (6, 26157024943), (7, 22420307094), (14, 11210153547), (21, 7473435698), (42, 3736717849), (431, 364134918), (862, 182067459), (1293, 121378306), (2586, 60689153), (3017, 52019274), (6034, 26009637), (9051, 17339758), (18102, 8669879)]