156968607122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{26951}}^1\times {\mathrm{153269}}^1$

素因数の和:180241

約数の個数: 16

約数和(自身を含む): 247855982400

約数和(自身を除く): 90887375278

約数列:

[1, 2, 19, 38, 26951, 53902, 153269, 306538, 512069, 1024138, 2912111, 5824222, 4130752819, 8261505638, 78484303561, 156968607122]

約数ペア:

[(1, 156968607122), (2, 78484303561), (19, 8261505638), (38, 4130752819), (26951, 5824222), (53902, 2912111), (153269, 1024138), (306538, 512069)]