157219367394

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{402761}}^1$

素因数の和:402915

約数の個数: 64

約数和(自身を含む): 344506504320

約数和(自身を除く): 187287136926

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 89, 102, 129, 178, 258, 267, 534, 731, 1462, 1513, 2193, 3026, 3827, 4386, 4539, 7654, 9078, 11481, 22962, 65059, 130118, 195177, 390354, 402761, 805522, 1208283, 2416566, 6846937, 13693874, 17318723, 20540811, 34637446, 35845729, 41081622, 51956169, 71691458, 103912338, 107537187, 215074374, 294418291, 588836582, 609377393, 883254873, 1218754786, 1541366347, 1766509746, 1828132179, 3082732694, 3656264358, 4624099041, 9248198082, 26203227899, 52406455798, 78609683697, 157219367394]

約数ペア:

[(1, 157219367394), (2, 78609683697), (3, 52406455798), (6, 26203227899), (17, 9248198082), (34, 4624099041), (43, 3656264358), (51, 3082732694), (86, 1828132179), (89, 1766509746), (102, 1541366347), (129, 1218754786), (178, 883254873), (258, 609377393), (267, 588836582), (534, 294418291), (731, 215074374), (1462, 107537187), (1513, 103912338), (2193, 71691458), (3026, 51956169), (3827, 41081622), (4386, 35845729), (4539, 34637446), (7654, 20540811), (9078, 17318723), (11481, 13693874), (22962, 6846937), (65059, 2416566), (130118, 1208283), (195177, 805522), (390354, 402761)]