156972254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{36353}}^1$

素因数の和:36499

約数の個数: 16

約数和(自身を含む): 251278848

約数和(自身を除く): 94306594

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 36353, 72706, 618001, 1236002, 4616831, 9233662, 78486127, 156972254]

約数ペア:

[(1, 156972254), (2, 78486127), (17, 9233662), (34, 4616831), (127, 1236002), (254, 618001), (2159, 72706), (4318, 36353)]