157417100

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{33493}}^1$

素因数の和:33554

約数の個数: 36

約数和(自身を含む): 348873504

約数和(自身を除く): 191456404

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 33493, 66986, 133972, 167465, 334930, 669860, 837325, 1574171, 1674650, 3148342, 3349300, 6296684, 7870855, 15741710, 31483420, 39354275, 78708550, 157417100]

約数ペア:

[(1, 157417100), (2, 78708550), (4, 39354275), (5, 31483420), (10, 15741710), (20, 7870855), (25, 6296684), (47, 3349300), (50, 3148342), (94, 1674650), (100, 1574171), (188, 837325), (235, 669860), (470, 334930), (940, 167465), (1175, 133972), (2350, 66986), (4700, 33493)]