151850490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1093}}^1$

素因数の和:1535

約数の個数: 64

約数和(自身を含む): 398881152

約数和(自身を除く): 247030662

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 421, 842, 1093, 1263, 2105, 2186, 2526, 3279, 4210, 4631, 5465, 6315, 6558, 9262, 10930, 12023, 12630, 13893, 16395, 23155, 24046, 27786, 32790, 36069, 46310, 60115, 69465, 72138, 120230, 138930, 180345, 360690, 460153, 920306, 1380459, 2300765, 2760918, 4601530, 5061683, 6902295, 10123366, 13804590, 15185049, 25308415, 30370098, 50616830, 75925245, 151850490]

約数ペア:

[(1, 151850490), (2, 75925245), (3, 50616830), (5, 30370098), (6, 25308415), (10, 15185049), (11, 13804590), (15, 10123366), (22, 6902295), (30, 5061683), (33, 4601530), (55, 2760918), (66, 2300765), (110, 1380459), (165, 920306), (330, 460153), (421, 360690), (842, 180345), (1093, 138930), (1263, 120230), (2105, 72138), (2186, 69465), (2526, 60115), (3279, 46310), (4210, 36069), (4631, 32790), (5465, 27786), (6315, 24046), (6558, 23155), (9262, 16395), (10930, 13893), (12023, 12630)]