149034610

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1873}}^1$

素因数の和:2062

約数の個数: 32

約数和(自身を含む): 274578480

約数和(自身を除く): 125543870

約数列:

[1, 2, 5, 10, 73, 109, 146, 218, 365, 545, 730, 1090, 1873, 3746, 7957, 9365, 15914, 18730, 39785, 79570, 136729, 204157, 273458, 408314, 683645, 1020785, 1367290, 2041570, 14903461, 29806922, 74517305, 149034610]

約数ペア:

[(1, 149034610), (2, 74517305), (5, 29806922), (10, 14903461), (73, 2041570), (109, 1367290), (146, 1020785), (218, 683645), (365, 408314), (545, 273458), (730, 204157), (1090, 136729), (1873, 79570), (3746, 39785), (7957, 18730), (9365, 15914)]