145692470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 334623744

約数和(自身を除く): 188931274

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 103, 110, 121, 154, 167, 206, 242, 334, 385, 515, 605, 721, 770, 835, 847, 1030, 1133, 1169, 1210, 1442, 1670, 1694, 1837, 2266, 2338, 3605, 3674, 4235, 5665, 5845, 7210, 7931, 8470, 9185, 11330, 11690, 12463, 12859, 15862, 17201, 18370, 20207, 24926, 25718, 34402, 39655, 40414, 62315, 64295, 79310, 86005, 87241, 101035, 120407, 124630, 128590, 141449, 172010, 174482, 189211, 202070, 240814, 282898, 378422, 436205, 602035, 707245, 872410, 946055, 1204070, 1324477, 1414490, 1892110, 2081321, 2648954, 4162642, 6622385, 10406605, 13244770, 14569247, 20813210, 29138494, 72846235, 145692470]

約数ペア:

[(1, 145692470), (2, 72846235), (5, 29138494), (7, 20813210), (10, 14569247), (11, 13244770), (14, 10406605), (22, 6622385), (35, 4162642), (55, 2648954), (70, 2081321), (77, 1892110), (103, 1414490), (110, 1324477), (121, 1204070), (154, 946055), (167, 872410), (206, 707245), (242, 602035), (334, 436205), (385, 378422), (515, 282898), (605, 240814), (721, 202070), (770, 189211), (835, 174482), (847, 172010), (1030, 141449), (1133, 128590), (1169, 124630), (1210, 120407), (1442, 101035), (1670, 87241), (1694, 86005), (1837, 79310), (2266, 64295), (2338, 62315), (3605, 40414), (3674, 39655), (4235, 34402), (5665, 25718), (5845, 24926), (7210, 20207), (7931, 18370), (8470, 17201), (9185, 15862), (11330, 12859), (11690, 12463)]