159713676

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:511

約数の個数: 72

約数和(自身を含む): 411267584

約数和(自身を除く): 251553908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 181, 193, 254, 362, 381, 386, 508, 543, 579, 724, 762, 772, 1086, 1143, 1158, 1524, 1629, 1737, 2172, 2286, 2316, 3258, 3474, 4572, 6516, 6948, 22987, 24511, 34933, 45974, 49022, 68961, 69866, 73533, 91948, 98044, 104799, 137922, 139732, 147066, 206883, 209598, 220599, 275844, 294132, 314397, 413766, 419196, 441198, 628794, 827532, 882396, 1257588, 4436491, 8872982, 13309473, 17745964, 26618946, 39928419, 53237892, 79856838, 159713676]

約数ペア:

[(1, 159713676), (2, 79856838), (3, 53237892), (4, 39928419), (6, 26618946), (9, 17745964), (12, 13309473), (18, 8872982), (36, 4436491), (127, 1257588), (181, 882396), (193, 827532), (254, 628794), (362, 441198), (381, 419196), (386, 413766), (508, 314397), (543, 294132), (579, 275844), (724, 220599), (762, 209598), (772, 206883), (1086, 147066), (1143, 139732), (1158, 137922), (1524, 104799), (1629, 98044), (1737, 91948), (2172, 73533), (2286, 69866), (2316, 68961), (3258, 49022), (3474, 45974), (4572, 34933), (6516, 24511), (6948, 22987)]