142309552

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10501}}^1$

素因数の和:10538

約数の個数: 60

約数和(自身を含む): 346397968

約数和(自身を除く): 204088416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6776, 10501, 13552, 21002, 42004, 73507, 84008, 115511, 147014, 168016, 231022, 294028, 462044, 588056, 808577, 924088, 1176112, 1270621, 1617154, 1848176, 2541242, 3234308, 5082484, 6468616, 8894347, 10164968, 12937232, 17788694, 20329936, 35577388, 71154776, 142309552]

約数ペア:

[(1, 142309552), (2, 71154776), (4, 35577388), (7, 20329936), (8, 17788694), (11, 12937232), (14, 10164968), (16, 8894347), (22, 6468616), (28, 5082484), (44, 3234308), (56, 2541242), (77, 1848176), (88, 1617154), (112, 1270621), (121, 1176112), (154, 924088), (176, 808577), (242, 588056), (308, 462044), (484, 294028), (616, 231022), (847, 168016), (968, 147014), (1232, 115511), (1694, 84008), (1936, 73507), (3388, 42004), (6776, 21002), (10501, 13552)]