156955395198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3737033219}}^1$

素因数の和:3737033231

約数の個数: 16

約数和(自身を含む): 358755189120

約数和(自身を除く): 201799793922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3737033219, 7474066438, 11211099657, 22422199314, 26159232533, 52318465066, 78477697599, 156955395198]

約数ペア:

[(1, 156955395198), (2, 78477697599), (3, 52318465066), (6, 26159232533), (7, 22422199314), (14, 11211099657), (21, 7474066438), (42, 3737033219)]