137424830

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{16987}}^1$

素因数の和:17803

約数の個数: 16

約数和(自身を含む): 247685040

約数和(自身を除く): 110260210

約数列:

[1, 2, 5, 10, 809, 1618, 4045, 8090, 16987, 33974, 84935, 169870, 13742483, 27484966, 68712415, 137424830]

約数ペア:

[(1, 137424830), (2, 68712415), (5, 27484966), (10, 13742483), (809, 169870), (1618, 84935), (4045, 33974), (8090, 16987)]