141687210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{674701}}^1$

素因数の和:674718

約数の個数: 32

約数和(自身を含む): 388628352

約数和(自身を除く): 246941142

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 674701, 1349402, 2024103, 3373505, 4048206, 4722907, 6747010, 9445814, 10120515, 14168721, 20241030, 23614535, 28337442, 47229070, 70843605, 141687210]

約数ペア:

[(1, 141687210), (2, 70843605), (3, 47229070), (5, 28337442), (6, 23614535), (7, 20241030), (10, 14168721), (14, 10120515), (15, 9445814), (21, 6747010), (30, 4722907), (35, 4048206), (42, 3373505), (70, 2024103), (105, 1349402), (210, 674701)]