168229638

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6857}}^1$

素因数の和:6941

約数の個数: 48

約数和(自身を含む): 385145280

約数和(自身を除く): 216915642

約数列:

[1, 2, 3, 6, 9, 18, 29, 47, 58, 87, 94, 141, 174, 261, 282, 423, 522, 846, 1363, 2726, 4089, 6857, 8178, 12267, 13714, 20571, 24534, 41142, 61713, 123426, 198853, 322279, 397706, 596559, 644558, 966837, 1193118, 1789677, 1933674, 2900511, 3579354, 5801022, 9346091, 18692182, 28038273, 56076546, 84114819, 168229638]

約数ペア:

[(1, 168229638), (2, 84114819), (3, 56076546), (6, 28038273), (9, 18692182), (18, 9346091), (29, 5801022), (47, 3579354), (58, 2900511), (87, 1933674), (94, 1789677), (141, 1193118), (174, 966837), (261, 644558), (282, 596559), (423, 397706), (522, 322279), (846, 198853), (1363, 123426), (2726, 61713), (4089, 41142), (6857, 24534), (8178, 20571), (12267, 13714)]