159256260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{294919}}^1$

素因数の和:294937

約数の個数: 48

約数和(自身を含む): 495465600

約数和(自身を除く): 336209340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 294919, 589838, 884757, 1179676, 1474595, 1769514, 2654271, 2949190, 3539028, 4423785, 5308542, 5898380, 7962813, 8847570, 10617084, 13271355, 15925626, 17695140, 26542710, 31851252, 39814065, 53085420, 79628130, 159256260]

約数ペア:

[(1, 159256260), (2, 79628130), (3, 53085420), (4, 39814065), (5, 31851252), (6, 26542710), (9, 17695140), (10, 15925626), (12, 13271355), (15, 10617084), (18, 8847570), (20, 7962813), (27, 5898380), (30, 5308542), (36, 4423785), (45, 3539028), (54, 2949190), (60, 2654271), (90, 1769514), (108, 1474595), (135, 1179676), (180, 884757), (270, 589838), (540, 294919)]