201615944605

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{11766323}}^1$

素因数の和:11766500

約数の個数: 16

約数和(自身を含む): 254152598400

約数和(自身を除く): 52536653795

約数列:

[1, 5, 23, 115, 149, 745, 3427, 17135, 11766323, 58831615, 270625429, 1353127145, 1753182127, 8765910635, 40323188921, 201615944605]

約数ペア:

[(1, 201615944605), (5, 40323188921), (23, 8765910635), (115, 1753182127), (149, 1353127145), (745, 270625429), (3427, 58831615), (17135, 11766323)]