137910289725

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5519}}^1\times {\mathrm{8543}}^1$

素因数の和:14091

約数の個数: 72

約数和(自身を含む): 266092968960

約数和(自身を除く): 128182679235

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 5519, 8543, 16557, 25629, 27595, 42715, 49671, 71747, 76887, 82785, 111059, 128145, 137975, 213575, 215241, 248355, 333177, 358735, 384435, 413925, 555295, 640725, 645723, 999531, 1076205, 1241775, 1665885, 1793675, 1922175, 2776475, 3228615, 4997655, 5381025, 8329425, 16143075, 24988275, 47148817, 141446451, 235744085, 424339353, 612934621, 707232255, 1178720425, 1838803863, 2121696765, 3064673105, 3536161275, 5516411589, 9194019315, 10608483825, 15323365525, 27582057945, 45970096575, 137910289725]

約数ペア:

[(1, 137910289725), (3, 45970096575), (5, 27582057945), (9, 15323365525), (13, 10608483825), (15, 9194019315), (25, 5516411589), (39, 3536161275), (45, 3064673105), (65, 2121696765), (75, 1838803863), (117, 1178720425), (195, 707232255), (225, 612934621), (325, 424339353), (585, 235744085), (975, 141446451), (2925, 47148817), (5519, 24988275), (8543, 16143075), (16557, 8329425), (25629, 5381025), (27595, 4997655), (42715, 3228615), (49671, 2776475), (71747, 1922175), (76887, 1793675), (82785, 1665885), (111059, 1241775), (128145, 1076205), (137975, 999531), (213575, 645723), (215241, 640725), (248355, 555295), (333177, 413925), (358735, 384435)]