156912942642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1\times {\mathrm{23041}}^1$

素因数の和:23939

約数の個数: 64

約数和(自身を含む): 333264741120

約数和(自身を除く): 176351798478

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 809, 1403, 1618, 2427, 2806, 4209, 4854, 8418, 18607, 23041, 37214, 46082, 49349, 55821, 69123, 98698, 111642, 138246, 148047, 296094, 529943, 1059886, 1135027, 1405501, 1589829, 2270054, 2811002, 3179658, 3405081, 4216503, 6810162, 8433006, 18640169, 32326523, 37280338, 55920507, 64653046, 96979569, 111841014, 193959138, 428723887, 857447774, 1137050309, 1286171661, 2274100618, 2572343322, 3411150927, 6822301854, 26152157107, 52304314214, 78456471321, 156912942642]

約数ペア:

[(1, 156912942642), (2, 78456471321), (3, 52304314214), (6, 26152157107), (23, 6822301854), (46, 3411150927), (61, 2572343322), (69, 2274100618), (122, 1286171661), (138, 1137050309), (183, 857447774), (366, 428723887), (809, 193959138), (1403, 111841014), (1618, 96979569), (2427, 64653046), (2806, 55920507), (4209, 37280338), (4854, 32326523), (8418, 18640169), (18607, 8433006), (23041, 6810162), (37214, 4216503), (46082, 3405081), (49349, 3179658), (55821, 2811002), (69123, 2270054), (98698, 1589829), (111642, 1405501), (138246, 1135027), (148047, 1059886), (296094, 529943)]