128949073074

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2017}}^1\times {\mathrm{154423}}^1$

素因数の和:156471

約数の個数: 48

約数和(自身を含む): 291683463552

約数和(自身を除く): 162734390478

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 2017, 4034, 6051, 12102, 18153, 36306, 46391, 92782, 139173, 154423, 278346, 308846, 417519, 463269, 835038, 926538, 1389807, 2779614, 3551729, 7103458, 10655187, 21310374, 31965561, 63931122, 311471191, 622942382, 934413573, 1868827146, 2803240719, 5606481438, 7163837393, 14327674786, 21491512179, 42983024358, 64474536537, 128949073074]

約数ペア:

[(1, 128949073074), (2, 64474536537), (3, 42983024358), (6, 21491512179), (9, 14327674786), (18, 7163837393), (23, 5606481438), (46, 2803240719), (69, 1868827146), (138, 934413573), (207, 622942382), (414, 311471191), (2017, 63931122), (4034, 31965561), (6051, 21310374), (12102, 10655187), (18153, 7103458), (36306, 3551729), (46391, 2779614), (92782, 1389807), (139173, 926538), (154423, 835038), (278346, 463269), (308846, 417519)]