152024440

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{48109}}^1$

素因数の和:48199

約数の個数: 32

約数和(自身を含む): 346392000

約数和(自身を除く): 194367560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 3160, 48109, 96218, 192436, 240545, 384872, 481090, 962180, 1924360, 3800611, 7601222, 15202444, 19003055, 30404888, 38006110, 76012220, 152024440]

約数ペア:

[(1, 152024440), (2, 76012220), (4, 38006110), (5, 30404888), (8, 19003055), (10, 15202444), (20, 7601222), (40, 3800611), (79, 1924360), (158, 962180), (316, 481090), (395, 384872), (632, 240545), (790, 192436), (1580, 96218), (3160, 48109)]