157156713660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4751}}^1\times {\mathrm{551311}}^1$

素因数の和:556074

約数の個数: 48

約数和(自身を含む): 440132216832

約数和(自身を除く): 282975503172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4751, 9502, 14253, 19004, 23755, 28506, 47510, 57012, 71265, 95020, 142530, 285060, 551311, 1102622, 1653933, 2205244, 2756555, 3307866, 5513110, 6615732, 8269665, 11026220, 16539330, 33078660, 2619278561, 5238557122, 7857835683, 10477114244, 13096392805, 15715671366, 26192785610, 31431342732, 39289178415, 52385571220, 78578356830, 157156713660]

約数ペア:

[(1, 157156713660), (2, 78578356830), (3, 52385571220), (4, 39289178415), (5, 31431342732), (6, 26192785610), (10, 15715671366), (12, 13096392805), (15, 10477114244), (20, 7857835683), (30, 5238557122), (60, 2619278561), (4751, 33078660), (9502, 16539330), (14253, 11026220), (19004, 8269665), (23755, 6615732), (28506, 5513110), (47510, 3307866), (57012, 2756555), (71265, 2205244), (95020, 1653933), (142530, 1102622), (285060, 551311)]