156984751304

素因数分解:

$2^3\times {\mathrm{60901}}^1\times {\mathrm{322213}}^1$

素因数の和:383120

約数の個数: 16

約数和(自身を含む): 294352155420

約数和(自身を除く): 137367404116

約数列:

[1, 2, 4, 8, 60901, 121802, 243604, 322213, 487208, 644426, 1288852, 2577704, 19623093913, 39246187826, 78492375652, 156984751304]

約数ペア:

[(1, 156984751304), (2, 78492375652), (4, 39246187826), (8, 19623093913), (60901, 2577704), (121802, 1288852), (243604, 644426), (322213, 487208)]