144128445

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1093}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 236304000

約数和(自身を除く): 92175555

約数列:

[1, 3, 5, 15, 59, 149, 177, 295, 447, 745, 885, 1093, 2235, 3279, 5465, 8791, 16395, 26373, 43955, 64487, 131865, 162857, 193461, 322435, 488571, 814285, 967305, 2442855, 9608563, 28825689, 48042815, 144128445]

約数ペア:

[(1, 144128445), (3, 48042815), (5, 28825689), (15, 9608563), (59, 2442855), (149, 967305), (177, 814285), (295, 488571), (447, 322435), (745, 193461), (885, 162857), (1093, 131865), (2235, 64487), (3279, 43955), (5465, 26373), (8791, 16395)]