139283955

素因数分解:

$3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 267321600

約数和(自身を除く): 128037645

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 59, 67, 81, 87, 135, 145, 177, 201, 243, 261, 295, 335, 405, 435, 531, 603, 783, 885, 1005, 1215, 1305, 1593, 1711, 1809, 1943, 2349, 2655, 3015, 3915, 3953, 4779, 5133, 5427, 5829, 7047, 7965, 8555, 9045, 9715, 11745, 11859, 14337, 15399, 16281, 17487, 19765, 23895, 25665, 27135, 29145, 35235, 35577, 46197, 52461, 59295, 71685, 76995, 81405, 87435, 106731, 114637, 138591, 157383, 177885, 230985, 262305, 320193, 343911, 415773, 472149, 533655, 573185, 692955, 786915, 960579, 1031733, 1600965, 1719555, 2078865, 2360745, 3095199, 4802895, 5158665, 9285597, 15475995, 27856791, 46427985, 139283955]

約数ペア:

[(1, 139283955), (3, 46427985), (5, 27856791), (9, 15475995), (15, 9285597), (27, 5158665), (29, 4802895), (45, 3095199), (59, 2360745), (67, 2078865), (81, 1719555), (87, 1600965), (135, 1031733), (145, 960579), (177, 786915), (201, 692955), (243, 573185), (261, 533655), (295, 472149), (335, 415773), (405, 343911), (435, 320193), (531, 262305), (603, 230985), (783, 177885), (885, 157383), (1005, 138591), (1215, 114637), (1305, 106731), (1593, 87435), (1711, 81405), (1809, 76995), (1943, 71685), (2349, 59295), (2655, 52461), (3015, 46197), (3915, 35577), (3953, 35235), (4779, 29145), (5133, 27135), (5427, 25665), (5829, 23895), (7047, 19765), (7965, 17487), (8555, 16281), (9045, 15399), (9715, 14337), (11745, 11859)]