156935272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1508993}}^1$

素因数の和:1509012

約数の個数: 16

約数和(自身を含む): 316888740

約数和(自身を除く): 159953468

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1508993, 3017986, 6035972, 12071944, 19616909, 39233818, 78467636, 156935272]

約数ペア:

[(1, 156935272), (2, 78467636), (4, 39233818), (8, 19616909), (13, 12071944), (26, 6035972), (52, 3017986), (104, 1508993)]