156904289290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2753}}^1\times {\mathrm{814199}}^1$

素因数の和:816966

約数の個数: 32

約数和(自身を含む): 322892179200

約数和(自身を除く): 165987889910

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2753, 5506, 13765, 19271, 27530, 38542, 96355, 192710, 814199, 1628398, 4070995, 5699393, 8141990, 11398786, 28496965, 56993930, 2241489847, 4482979694, 11207449235, 15690428929, 22414898470, 31380857858, 78452144645, 156904289290]

約数ペア:

[(1, 156904289290), (2, 78452144645), (5, 31380857858), (7, 22414898470), (10, 15690428929), (14, 11207449235), (35, 4482979694), (70, 2241489847), (2753, 56993930), (5506, 28496965), (13765, 11398786), (19271, 8141990), (27530, 5699393), (38542, 4070995), (96355, 1628398), (192710, 814199)]