142108175090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{27809819}}^1$

素因数の和:27809906

約数の個数: 32

約数和(自身を含む): 296341441920

約数和(自身を除く): 154233266830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 27809819, 55619638, 139049095, 194668733, 278098190, 389337466, 973343665, 1946687330, 2030116787, 4060233574, 10150583935, 14210817509, 20301167870, 28421635018, 71054087545, 142108175090]

約数ペア:

[(1, 142108175090), (2, 71054087545), (5, 28421635018), (7, 20301167870), (10, 14210817509), (14, 10150583935), (35, 4060233574), (70, 2030116787), (73, 1946687330), (146, 973343665), (365, 389337466), (511, 278098190), (730, 194668733), (1022, 139049095), (2555, 55619638), (5110, 27809819)]