156635028711

素因数分解:

$3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{11813}}^1$

素因数の和:12221

約数の個数: 72

約数和(自身を含む): 266617123344

約数和(自身を除く): 109982094633

約数列:

[1, 3, 7, 9, 21, 49, 63, 107, 147, 281, 321, 441, 749, 843, 963, 1967, 2247, 2529, 5243, 5901, 6741, 11813, 13769, 15729, 17703, 30067, 35439, 41307, 47187, 82691, 90201, 106317, 123921, 210469, 248073, 270603, 578837, 631407, 744219, 1263991, 1473283, 1736511, 1894221, 3319453, 3791973, 4419849, 5209533, 8847937, 9958359, 11375919, 13259547, 23236171, 26543811, 29875077, 61935559, 69708513, 79631433, 162653197, 185806677, 209125539, 355181471, 487959591, 557420031, 1065544413, 1463878773, 2486270297, 3196633239, 7458810891, 17403892079, 22376432673, 52211676237, 156635028711]

約数ペア:

[(1, 156635028711), (3, 52211676237), (7, 22376432673), (9, 17403892079), (21, 7458810891), (49, 3196633239), (63, 2486270297), (107, 1463878773), (147, 1065544413), (281, 557420031), (321, 487959591), (441, 355181471), (749, 209125539), (843, 185806677), (963, 162653197), (1967, 79631433), (2247, 69708513), (2529, 61935559), (5243, 29875077), (5901, 26543811), (6741, 23236171), (11813, 13259547), (13769, 11375919), (15729, 9958359), (17703, 8847937), (30067, 5209533), (35439, 4419849), (41307, 3791973), (47187, 3319453), (82691, 1894221), (90201, 1736511), (106317, 1473283), (123921, 1263991), (210469, 744219), (248073, 631407), (270603, 578837)]