166758564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{5351}}^1$

素因数の和:5425

約数の個数: 72

約数和(自身を含む): 461256768

約数和(自身を除く): 294498204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 588, 636, 742, 1113, 1484, 2226, 2597, 4452, 5194, 5351, 7791, 10388, 10702, 15582, 16053, 21404, 31164, 32106, 37457, 64212, 74914, 112371, 149828, 224742, 262199, 283603, 449484, 524398, 567206, 786597, 850809, 1048796, 1134412, 1573194, 1701618, 1985221, 3146388, 3403236, 3970442, 5955663, 7940884, 11911326, 13896547, 23822652, 27793094, 41689641, 55586188, 83379282, 166758564]

約数ペア:

[(1, 166758564), (2, 83379282), (3, 55586188), (4, 41689641), (6, 27793094), (7, 23822652), (12, 13896547), (14, 11911326), (21, 7940884), (28, 5955663), (42, 3970442), (49, 3403236), (53, 3146388), (84, 1985221), (98, 1701618), (106, 1573194), (147, 1134412), (159, 1048796), (196, 850809), (212, 786597), (294, 567206), (318, 524398), (371, 449484), (588, 283603), (636, 262199), (742, 224742), (1113, 149828), (1484, 112371), (2226, 74914), (2597, 64212), (4452, 37457), (5194, 32106), (5351, 31164), (7791, 21404), (10388, 16053), (10702, 15582)]