122161150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{143719}}^1$

素因数の和:143748

約数の個数: 24

約数和(自身を含む): 240587280

約数和(自身を除く): 118426130

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 143719, 287438, 718595, 1437190, 2443223, 3592975, 4886446, 7185950, 12216115, 24432230, 61080575, 122161150]

約数ペア:

[(1, 122161150), (2, 61080575), (5, 24432230), (10, 12216115), (17, 7185950), (25, 4886446), (34, 3592975), (50, 2443223), (85, 1437190), (170, 718595), (425, 287438), (850, 143719)]