135176260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2956

約数の個数: 48

約数和(自身を含む): 301271040

約数和(自身を除く): 166094780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 127, 190, 254, 380, 508, 635, 1270, 2413, 2540, 2801, 4826, 5602, 9652, 11204, 12065, 14005, 24130, 28010, 48260, 53219, 56020, 106438, 212876, 266095, 355727, 532190, 711454, 1064380, 1422908, 1778635, 3557270, 6758813, 7114540, 13517626, 27035252, 33794065, 67588130, 135176260]

約数ペア:

[(1, 135176260), (2, 67588130), (4, 33794065), (5, 27035252), (10, 13517626), (19, 7114540), (20, 6758813), (38, 3557270), (76, 1778635), (95, 1422908), (127, 1064380), (190, 711454), (254, 532190), (380, 355727), (508, 266095), (635, 212876), (1270, 106438), (2413, 56020), (2540, 53219), (2801, 48260), (4826, 28010), (5602, 24130), (9652, 14005), (11204, 12065)]