157021328632

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{25724333}}^1$

素因数の和:25724455

約数の個数: 32

約数和(自身を含む): 339561208800

約数和(自身を除く): 182539880168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 25724333, 51448666, 102897332, 180070331, 205794664, 360140662, 720281324, 1440562648, 2803952297, 5607904594, 11215809188, 19627666079, 22431618376, 39255332158, 78510664316, 157021328632]

約数ペア:

[(1, 157021328632), (2, 78510664316), (4, 39255332158), (7, 22431618376), (8, 19627666079), (14, 11215809188), (28, 5607904594), (56, 2803952297), (109, 1440562648), (218, 720281324), (436, 360140662), (763, 205794664), (872, 180070331), (1526, 102897332), (3052, 51448666), (6104, 25724333)]