201517506585

素因数分解:

$3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1\times {\mathrm{38501}}^1$

素因数の和:38935

約数の個数: 64

約数和(自身を含む): 362152892160

約数和(自身を除く): 160635385575

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 137, 283, 411, 685, 849, 1233, 1415, 2055, 2547, 3699, 4245, 6165, 7641, 12735, 18495, 38205, 38501, 38771, 115503, 116313, 192505, 193855, 346509, 348939, 577515, 581565, 1039527, 1046817, 1732545, 1744695, 5197635, 5234085, 5274637, 10895783, 15823911, 26373185, 32687349, 47471733, 54478915, 79119555, 98062047, 142415199, 163436745, 237358665, 294186141, 490310235, 712075995, 1470930705, 1492722271, 4478166813, 7463611355, 13434500439, 22390834065, 40303501317, 67172502195, 201517506585]

約数ペア:

[(1, 201517506585), (3, 67172502195), (5, 40303501317), (9, 22390834065), (15, 13434500439), (27, 7463611355), (45, 4478166813), (135, 1492722271), (137, 1470930705), (283, 712075995), (411, 490310235), (685, 294186141), (849, 237358665), (1233, 163436745), (1415, 142415199), (2055, 98062047), (2547, 79119555), (3699, 54478915), (4245, 47471733), (6165, 32687349), (7641, 26373185), (12735, 15823911), (18495, 10895783), (38205, 5274637), (38501, 5234085), (38771, 5197635), (115503, 1744695), (116313, 1732545), (192505, 1046817), (193855, 1039527), (346509, 581565), (348939, 577515)]