1161188890185

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{186733}}^1$

素因数の和:187126

約数の個数: 64

約数和(自身を含む): 1968755982336

約数和(自身を除く): 807567092151

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 311, 465, 645, 933, 1333, 1555, 3999, 4665, 6665, 9641, 13373, 19995, 28923, 40119, 48205, 66865, 144615, 186733, 200595, 414563, 560199, 933665, 1243689, 2072815, 2800995, 5788723, 6218445, 8029519, 17366169, 24088557, 28943615, 40147595, 58073963, 86830845, 120442785, 174221889, 248915089, 290369815, 746745267, 871109445, 1244575445, 1800292853, 2497180409, 3733726335, 5400878559, 7491541227, 9001464265, 12485902045, 27004392795, 37457706135, 77412592679, 232237778037, 387062963395, 1161188890185]

約数ペア:

[(1, 1161188890185), (3, 387062963395), (5, 232237778037), (15, 77412592679), (31, 37457706135), (43, 27004392795), (93, 12485902045), (129, 9001464265), (155, 7491541227), (215, 5400878559), (311, 3733726335), (465, 2497180409), (645, 1800292853), (933, 1244575445), (1333, 871109445), (1555, 746745267), (3999, 290369815), (4665, 248915089), (6665, 174221889), (9641, 120442785), (13373, 86830845), (19995, 58073963), (28923, 40147595), (40119, 28943615), (48205, 24088557), (66865, 17366169), (144615, 8029519), (186733, 6218445), (200595, 5788723), (414563, 2800995), (560199, 2072815), (933665, 1243689)]