163979160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1366493}}^1$

素因数の和:1366507

約数の個数: 32

約数和(自身を含む): 491937840

約数和(自身を除く): 327958680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1366493, 2732986, 4099479, 5465972, 6832465, 8198958, 10931944, 13664930, 16397916, 20497395, 27329860, 32795832, 40994790, 54659720, 81989580, 163979160]

約数ペア:

[(1, 163979160), (2, 81989580), (3, 54659720), (4, 40994790), (5, 32795832), (6, 27329860), (8, 20497395), (10, 16397916), (12, 13664930), (15, 10931944), (20, 8198958), (24, 6832465), (30, 5465972), (40, 4099479), (60, 2732986), (120, 1366493)]