155689931364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{19991003}}^1$

素因数の和:19991080

約数の個数: 48

約数和(自身を含む): 403018640640

約数和(自身を除く): 247328709276

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 132, 177, 236, 354, 649, 708, 1298, 1947, 2596, 3894, 7788, 19991003, 39982006, 59973009, 79964012, 119946018, 219901033, 239892036, 439802066, 659703099, 879604132, 1179469177, 1319406198, 2358938354, 2638812396, 3538407531, 4717876708, 7076815062, 12974160947, 14153630124, 25948321894, 38922482841, 51896643788, 77844965682, 155689931364]

約数ペア:

[(1, 155689931364), (2, 77844965682), (3, 51896643788), (4, 38922482841), (6, 25948321894), (11, 14153630124), (12, 12974160947), (22, 7076815062), (33, 4717876708), (44, 3538407531), (59, 2638812396), (66, 2358938354), (118, 1319406198), (132, 1179469177), (177, 879604132), (236, 659703099), (354, 439802066), (649, 239892036), (708, 219901033), (1298, 119946018), (1947, 79964012), (2596, 59973009), (3894, 39982006), (7788, 19991003)]