309075158

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{593}}^1\times {\mathrm{631}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 540587520

約数和(自身を除く): 231512362

約数列:

[1, 2, 7, 14, 59, 118, 413, 593, 631, 826, 1186, 1262, 4151, 4417, 8302, 8834, 34987, 37229, 69974, 74458, 244909, 260603, 374183, 489818, 521206, 748366, 2619281, 5238562, 22076797, 44153594, 154537579, 309075158]

約数ペア:

[(1, 309075158), (2, 154537579), (7, 44153594), (14, 22076797), (59, 5238562), (118, 2619281), (413, 748366), (593, 521206), (631, 489818), (826, 374183), (1186, 260603), (1262, 244909), (4151, 74458), (4417, 69974), (8302, 37229), (8834, 34987)]