156907363180

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{48131093}}^1$

素因数の和:48131265

約数の個数: 24

約数和(自身を含む): 331526975472

約数和(自身を除く): 174619612292

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 48131093, 96262186, 192524372, 240655465, 481310930, 962621860, 7845368159, 15690736318, 31381472636, 39226840795, 78453681590, 156907363180]

約数ペア:

[(1, 156907363180), (2, 78453681590), (4, 39226840795), (5, 31381472636), (10, 15690736318), (20, 7845368159), (163, 962621860), (326, 481310930), (652, 240655465), (815, 192524372), (1630, 96262186), (3260, 48131093)]