158457330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2003}}^1$

素因数の和:2312

約数の個数: 64

約数和(自身を含む): 424206720

約数和(自身を除く): 265749390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 293, 586, 879, 1465, 1758, 2003, 2637, 2930, 4006, 4395, 5274, 6009, 7911, 8790, 10015, 12018, 13185, 15822, 18027, 20030, 26370, 30045, 36054, 39555, 54081, 60090, 79110, 90135, 108162, 180270, 270405, 540810, 586879, 1173758, 1760637, 2934395, 3521274, 5281911, 5868790, 8803185, 10563822, 15845733, 17606370, 26409555, 31691466, 52819110, 79228665, 158457330]

約数ペア:

[(1, 158457330), (2, 79228665), (3, 52819110), (5, 31691466), (6, 26409555), (9, 17606370), (10, 15845733), (15, 10563822), (18, 8803185), (27, 5868790), (30, 5281911), (45, 3521274), (54, 2934395), (90, 1760637), (135, 1173758), (270, 586879), (293, 540810), (586, 270405), (879, 180270), (1465, 108162), (1758, 90135), (2003, 79110), (2637, 60090), (2930, 54081), (4006, 39555), (4395, 36054), (5274, 30045), (6009, 26370), (7911, 20030), (8790, 18027), (10015, 15822), (12018, 13185)]