141160964

素因数分解:

$2^2\times 7^3\times {\mathrm{137}}^1\times {\mathrm{751}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 290572800

約数和(自身を除く): 149411836

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 137, 196, 274, 343, 548, 686, 751, 959, 1372, 1502, 1918, 3004, 3836, 5257, 6713, 10514, 13426, 21028, 26852, 36799, 46991, 73598, 93982, 102887, 147196, 187964, 205774, 257593, 411548, 515186, 720209, 1030372, 1440418, 2880836, 5041463, 10082926, 20165852, 35290241, 70580482, 141160964]

約数ペア:

[(1, 141160964), (2, 70580482), (4, 35290241), (7, 20165852), (14, 10082926), (28, 5041463), (49, 2880836), (98, 1440418), (137, 1030372), (196, 720209), (274, 515186), (343, 411548), (548, 257593), (686, 205774), (751, 187964), (959, 147196), (1372, 102887), (1502, 93982), (1918, 73598), (3004, 46991), (3836, 36799), (5257, 26852), (6713, 21028), (10514, 13426)]