156982244984

素因数分解:

$2^3\times {\mathrm{397}}^1\times {\mathrm{2549}}^1\times {\mathrm{19391}}^1$

素因数の和:22343

約数の個数: 32

約数和(自身を含む): 295214112000

約数和(自身を除く): 138231867016

約数列:

[1, 2, 4, 8, 397, 794, 1588, 2549, 3176, 5098, 10196, 19391, 20392, 38782, 77564, 155128, 1011953, 2023906, 4047812, 7698227, 8095624, 15396454, 30792908, 49427659, 61585816, 98855318, 197710636, 395421272, 19622780623, 39245561246, 78491122492, 156982244984]

約数ペア:

[(1, 156982244984), (2, 78491122492), (4, 39245561246), (8, 19622780623), (397, 395421272), (794, 197710636), (1588, 98855318), (2549, 61585816), (3176, 49427659), (5098, 30792908), (10196, 15396454), (19391, 8095624), (20392, 7698227), (38782, 4047812), (77564, 2023906), (155128, 1011953)]