152034160

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{17761}}^1$

素因数の和:17881

約数の個数: 40

約数和(自身を含む): 356803056

約数和(自身を除く): 204768896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 8560, 17761, 35522, 71044, 88805, 142088, 177610, 284176, 355220, 710440, 1420880, 1900427, 3800854, 7601708, 9502135, 15203416, 19004270, 30406832, 38008540, 76017080, 152034160]

約数ペア:

[(1, 152034160), (2, 76017080), (4, 38008540), (5, 30406832), (8, 19004270), (10, 15203416), (16, 9502135), (20, 7601708), (40, 3800854), (80, 1900427), (107, 1420880), (214, 710440), (428, 355220), (535, 284176), (856, 177610), (1070, 142088), (1712, 88805), (2140, 71044), (4280, 35522), (8560, 17761)]