156942489615

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1279}}^1\times {\mathrm{1987}}^1$

素因数の和:3476

約数の個数: 64

約数和(自身を含む): 263828275200

約数和(自身を除く): 106885785585

約数列:

[1, 3, 5, 15, 23, 69, 115, 179, 345, 537, 895, 1279, 1987, 2685, 3837, 4117, 5961, 6395, 9935, 12351, 19185, 20585, 29417, 29805, 45701, 61755, 88251, 137103, 147085, 228505, 228941, 355673, 441255, 685515, 686823, 1067019, 1144705, 1778365, 2541373, 3434115, 5265643, 5335095, 7624119, 8180479, 12706865, 15796929, 24541437, 26328215, 38120595, 40902395, 58451579, 78984645, 122707185, 175354737, 292257895, 454905767, 876773685, 1364717301, 2274528835, 6823586505, 10462832641, 31388497923, 52314163205, 156942489615]

約数ペア:

[(1, 156942489615), (3, 52314163205), (5, 31388497923), (15, 10462832641), (23, 6823586505), (69, 2274528835), (115, 1364717301), (179, 876773685), (345, 454905767), (537, 292257895), (895, 175354737), (1279, 122707185), (1987, 78984645), (2685, 58451579), (3837, 40902395), (4117, 38120595), (5961, 26328215), (6395, 24541437), (9935, 15796929), (12351, 12706865), (19185, 8180479), (20585, 7624119), (29417, 5335095), (29805, 5265643), (45701, 3434115), (61755, 2541373), (88251, 1778365), (137103, 1144705), (147085, 1067019), (228505, 686823), (228941, 685515), (355673, 441255)]