154190322

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1619}}^1$

素因数の和:1688

約数の個数: 96

約数和(自身を含む): 403341120

約数和(自身を除く): 249150798

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 37, 39, 66, 74, 78, 99, 111, 117, 143, 198, 222, 234, 286, 333, 407, 429, 481, 666, 814, 858, 962, 1221, 1287, 1443, 1619, 2442, 2574, 2886, 3238, 3663, 4329, 4857, 5291, 7326, 8658, 9714, 10582, 14571, 15873, 17809, 21047, 29142, 31746, 35618, 42094, 47619, 53427, 59903, 63141, 95238, 106854, 119806, 126282, 160281, 179709, 189423, 231517, 320562, 359418, 378846, 463034, 539127, 658933, 694551, 778739, 1078254, 1317866, 1389102, 1557478, 1976799, 2083653, 2336217, 3953598, 4167306, 4672434, 5930397, 7008651, 8566129, 11860794, 14017302, 17132258, 25698387, 51396774, 77095161, 154190322]

約数ペア:

[(1, 154190322), (2, 77095161), (3, 51396774), (6, 25698387), (9, 17132258), (11, 14017302), (13, 11860794), (18, 8566129), (22, 7008651), (26, 5930397), (33, 4672434), (37, 4167306), (39, 3953598), (66, 2336217), (74, 2083653), (78, 1976799), (99, 1557478), (111, 1389102), (117, 1317866), (143, 1078254), (198, 778739), (222, 694551), (234, 658933), (286, 539127), (333, 463034), (407, 378846), (429, 359418), (481, 320562), (666, 231517), (814, 189423), (858, 179709), (962, 160281), (1221, 126282), (1287, 119806), (1443, 106854), (1619, 95238), (2442, 63141), (2574, 59903), (2886, 53427), (3238, 47619), (3663, 42094), (4329, 35618), (4857, 31746), (5291, 29142), (7326, 21047), (8658, 17809), (9714, 15873), (10582, 14571)]