156952126565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1\times {\mathrm{1987}}^1$

素因数の和:2586

約数の個数: 64

約数和(自身を含む): 211612262400

約数和(自身を除く): 54660135835

約数列:

[1, 5, 13, 43, 59, 65, 215, 295, 479, 559, 767, 1987, 2395, 2537, 2795, 3835, 6227, 9935, 12685, 20597, 25831, 28261, 31135, 32981, 85441, 102985, 117233, 129155, 141305, 164905, 267761, 367393, 427205, 586165, 951773, 1110733, 1215223, 1338805, 1524029, 1836965, 4758865, 5041019, 5553665, 6076115, 7620145, 12373049, 15797899, 25205095, 40926239, 56154607, 61865245, 65533247, 78989495, 204631195, 280773035, 327666235, 532041107, 730009891, 2414648101, 2660205535, 3650049455, 12073240505, 31390425313, 156952126565]

約数ペア:

[(1, 156952126565), (5, 31390425313), (13, 12073240505), (43, 3650049455), (59, 2660205535), (65, 2414648101), (215, 730009891), (295, 532041107), (479, 327666235), (559, 280773035), (767, 204631195), (1987, 78989495), (2395, 65533247), (2537, 61865245), (2795, 56154607), (3835, 40926239), (6227, 25205095), (9935, 15797899), (12685, 12373049), (20597, 7620145), (25831, 6076115), (28261, 5553665), (31135, 5041019), (32981, 4758865), (85441, 1836965), (102985, 1524029), (117233, 1338805), (129155, 1215223), (141305, 1110733), (164905, 951773), (267761, 586165), (367393, 427205)]