153020714

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{877}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 291467904

約数和(自身を除く): 138447190

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 121, 154, 206, 242, 721, 847, 877, 1133, 1442, 1694, 1754, 2266, 6139, 7931, 9647, 12278, 12463, 15862, 19294, 24926, 67529, 87241, 90331, 106117, 135058, 174482, 180662, 212234, 632317, 742819, 993641, 1264634, 1485638, 1987282, 6955487, 10930051, 13910974, 21860102, 76510357, 153020714]

約数ペア:

[(1, 153020714), (2, 76510357), (7, 21860102), (11, 13910974), (14, 10930051), (22, 6955487), (77, 1987282), (103, 1485638), (121, 1264634), (154, 993641), (206, 742819), (242, 632317), (721, 212234), (847, 180662), (877, 174482), (1133, 135058), (1442, 106117), (1694, 90331), (1754, 87241), (2266, 67529), (6139, 24926), (7931, 19294), (9647, 15862), (12278, 12463)]