146287470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{696607}}^1$

素因数の和:696624

約数の個数: 32

約数和(自身を含む): 401246208

約数和(自身を除く): 254958738

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 696607, 1393214, 2089821, 3483035, 4179642, 4876249, 6966070, 9752498, 10449105, 14628747, 20898210, 24381245, 29257494, 48762490, 73143735, 146287470]

約数ペア:

[(1, 146287470), (2, 73143735), (3, 48762490), (5, 29257494), (6, 24381245), (7, 20898210), (10, 14628747), (14, 10449105), (15, 9752498), (21, 6966070), (30, 4876249), (35, 4179642), (42, 3483035), (70, 2089821), (105, 1393214), (210, 696607)]