154965432951

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{51437}}^1$

素因数の和:51593

約数の個数: 96

約数和(自身を含む): 283098291840

約数和(自身を除く): 128132858889

約数列:

[1, 3, 7, 9, 17, 21, 29, 51, 63, 87, 97, 119, 153, 203, 261, 291, 357, 493, 609, 679, 873, 1071, 1479, 1649, 1827, 2037, 2813, 3451, 4437, 4947, 6111, 8439, 10353, 11543, 14841, 19691, 25317, 31059, 34629, 47821, 51437, 59073, 103887, 143463, 154311, 177219, 334747, 360059, 430389, 462933, 874429, 1004241, 1080177, 1491673, 2623287, 3012723, 3240531, 4475019, 4989389, 6121003, 7869861, 10441711, 13425057, 14968167, 18363009, 25358441, 31325133, 34925723, 44904501, 55089027, 76075323, 84819613, 93975399, 104777169, 144692281, 177509087, 228225969, 254458839, 314331507, 434076843, 532527261, 593737291, 763376517, 1012845967, 1302230529, 1597581783, 1781211873, 2459768777, 3038537901, 5343635619, 7379306331, 9115613703, 17218381439, 22137918993, 51655144317, 154965432951]

約数ペア:

[(1, 154965432951), (3, 51655144317), (7, 22137918993), (9, 17218381439), (17, 9115613703), (21, 7379306331), (29, 5343635619), (51, 3038537901), (63, 2459768777), (87, 1781211873), (97, 1597581783), (119, 1302230529), (153, 1012845967), (203, 763376517), (261, 593737291), (291, 532527261), (357, 434076843), (493, 314331507), (609, 254458839), (679, 228225969), (873, 177509087), (1071, 144692281), (1479, 104777169), (1649, 93975399), (1827, 84819613), (2037, 76075323), (2813, 55089027), (3451, 44904501), (4437, 34925723), (4947, 31325133), (6111, 25358441), (8439, 18363009), (10353, 14968167), (11543, 13425057), (14841, 10441711), (19691, 7869861), (25317, 6121003), (31059, 4989389), (34629, 4475019), (47821, 3240531), (51437, 3012723), (59073, 2623287), (103887, 1491673), (143463, 1080177), (154311, 1004241), (177219, 874429), (334747, 462933), (360059, 430389)]