154112870

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{2879}}^1$

素因数の和:3040

約数の個数: 32

約数和(自身を含む): 285534720

約数和(自身を除く): 131421850

約数列:

[1, 2, 5, 10, 53, 101, 106, 202, 265, 505, 530, 1010, 2879, 5353, 5758, 10706, 14395, 26765, 28790, 53530, 152587, 290779, 305174, 581558, 762935, 1453895, 1525870, 2907790, 15411287, 30822574, 77056435, 154112870]

約数ペア:

[(1, 154112870), (2, 77056435), (5, 30822574), (10, 15411287), (53, 2907790), (101, 1525870), (106, 1453895), (202, 762935), (265, 581558), (505, 305174), (530, 290779), (1010, 152587), (2879, 53530), (5353, 28790), (5758, 26765), (10706, 14395)]