158611411

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 217728000

約数和(自身を除く): 59116589

約数列:

[1, 7, 17, 19, 29, 41, 59, 119, 133, 203, 287, 323, 413, 493, 551, 697, 779, 1003, 1121, 1189, 1711, 2261, 2419, 3451, 3857, 4879, 5453, 7021, 7847, 8323, 9367, 11977, 13243, 16933, 19057, 20213, 22591, 29087, 32509, 41123, 45961, 65569, 70151, 92701, 133399, 141491, 158137, 203609, 227563, 287861, 321727, 384047, 491057, 552653, 781337, 1192567, 1332869, 2688329, 3868571, 5469359, 8347969, 9330083, 22658773, 158611411]

約数ペア:

[(1, 158611411), (7, 22658773), (17, 9330083), (19, 8347969), (29, 5469359), (41, 3868571), (59, 2688329), (119, 1332869), (133, 1192567), (203, 781337), (287, 552653), (323, 491057), (413, 384047), (493, 321727), (551, 287861), (697, 227563), (779, 203609), (1003, 158137), (1121, 141491), (1189, 133399), (1711, 92701), (2261, 70151), (2419, 65569), (3451, 45961), (3857, 41123), (4879, 32509), (5453, 29087), (7021, 22591), (7847, 20213), (8323, 19057), (9367, 16933), (11977, 13243)]