156979406138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{6569}}^1\times {\mathrm{702853}}^1$

素因数の和:709441

約数の個数: 16

約数和(自身を含む): 249358542120

約数和(自身を除く): 92379135982

約数列:

[1, 2, 17, 34, 6569, 13138, 111673, 223346, 702853, 1405706, 11948501, 23897002, 4617041357, 9234082714, 78489703069, 156979406138]

約数ペア:

[(1, 156979406138), (2, 78489703069), (17, 9234082714), (34, 4617041357), (6569, 23897002), (13138, 11948501), (111673, 1405706), (223346, 702853)]