152075

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:107

約数の個数: 24

約数和(自身を含む): 238080

約数和(自身を除く): 86005

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 79, 175, 275, 385, 395, 553, 869, 1925, 1975, 2765, 4345, 6083, 13825, 21725, 30415, 152075]

約数ペア:

[(1, 152075), (5, 30415), (7, 21725), (11, 13825), (25, 6083), (35, 4345), (55, 2765), (77, 1975), (79, 1925), (175, 869), (275, 553), (385, 395)]