15694949355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{2753}}^1$

素因数の和:3140

約数の個数: 64

約数和(自身を含む): 27030620160

約数和(自身を除く): 11335670805

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 283, 395, 849, 1185, 1343, 1415, 2753, 4029, 4245, 4811, 6715, 8259, 13765, 14433, 20145, 22357, 24055, 41295, 46801, 67071, 72165, 111785, 140403, 217487, 234005, 335355, 380069, 652461, 702015, 779099, 1087435, 1140207, 1900345, 2337297, 3262305, 3697279, 3895495, 5701035, 11091837, 11686485, 13244683, 18486395, 39734049, 55459185, 61548821, 66223415, 184646463, 198670245, 307744105, 923232315, 1046329957, 3138989871, 5231649785, 15694949355]

約数ペア:

[(1, 15694949355), (3, 5231649785), (5, 3138989871), (15, 1046329957), (17, 923232315), (51, 307744105), (79, 198670245), (85, 184646463), (237, 66223415), (255, 61548821), (283, 55459185), (395, 39734049), (849, 18486395), (1185, 13244683), (1343, 11686485), (1415, 11091837), (2753, 5701035), (4029, 3895495), (4245, 3697279), (4811, 3262305), (6715, 2337297), (8259, 1900345), (13765, 1140207), (14433, 1087435), (20145, 779099), (22357, 702015), (24055, 652461), (41295, 380069), (46801, 335355), (67071, 234005), (72165, 217487), (111785, 140403)]