152025790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{9739}}^1$

素因数の和:9976

約数の個数: 32

約数和(自身を含む): 314173440

約数和(自身を除く): 162147650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 1115, 1561, 2230, 3122, 7805, 9739, 15610, 19478, 48695, 68173, 97390, 136346, 340865, 681730, 2171797, 4343594, 10858985, 15202579, 21717970, 30405158, 76012895, 152025790]

約数ペア:

[(1, 152025790), (2, 76012895), (5, 30405158), (7, 21717970), (10, 15202579), (14, 10858985), (35, 4343594), (70, 2171797), (223, 681730), (446, 340865), (1115, 136346), (1561, 97390), (2230, 68173), (3122, 48695), (7805, 19478), (9739, 15610)]