138506148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3463}}^1$

素因数の和:3585

約数の個数: 72

約数和(自身を含む): 385834176

約数和(自身を除く): 247328028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 101, 132, 198, 202, 303, 396, 404, 606, 909, 1111, 1212, 1818, 2222, 3333, 3463, 3636, 4444, 6666, 6926, 9999, 10389, 13332, 13852, 19998, 20778, 31167, 38093, 39996, 41556, 62334, 76186, 114279, 124668, 152372, 228558, 342837, 349763, 457116, 685674, 699526, 1049289, 1371348, 1399052, 2098578, 3147867, 3847393, 4197156, 6295734, 7694786, 11542179, 12591468, 15389572, 23084358, 34626537, 46168716, 69253074, 138506148]

約数ペア:

[(1, 138506148), (2, 69253074), (3, 46168716), (4, 34626537), (6, 23084358), (9, 15389572), (11, 12591468), (12, 11542179), (18, 7694786), (22, 6295734), (33, 4197156), (36, 3847393), (44, 3147867), (66, 2098578), (99, 1399052), (101, 1371348), (132, 1049289), (198, 699526), (202, 685674), (303, 457116), (396, 349763), (404, 342837), (606, 228558), (909, 152372), (1111, 124668), (1212, 114279), (1818, 76186), (2222, 62334), (3333, 41556), (3463, 39996), (3636, 38093), (4444, 31167), (6666, 20778), (6926, 19998), (9999, 13852), (10389, 13332)]