91515204

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:231

約数の個数: 144

約数和(自身を含む): 268128000

約数和(自身を除く): 176612796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 47, 54, 66, 94, 99, 108, 121, 132, 141, 149, 188, 198, 242, 282, 297, 298, 363, 396, 423, 447, 484, 517, 564, 594, 596, 726, 846, 894, 1034, 1089, 1188, 1269, 1341, 1452, 1551, 1639, 1692, 1788, 2068, 2178, 2538, 2682, 3102, 3267, 3278, 4023, 4356, 4653, 4917, 5076, 5364, 5687, 6204, 6534, 6556, 7003, 8046, 9306, 9834, 11374, 13068, 13959, 14006, 14751, 16092, 17061, 18029, 18612, 19668, 21009, 22748, 27918, 28012, 29502, 34122, 36058, 42018, 44253, 51183, 54087, 55836, 59004, 63027, 68244, 72116, 77033, 84036, 88506, 102366, 108174, 126054, 153549, 154066, 162261, 177012, 189081, 204732, 216348, 231099, 252108, 307098, 308132, 324522, 378162, 462198, 486783, 614196, 649044, 693297, 756324, 847363, 924396, 973566, 1386594, 1694726, 1947132, 2079891, 2542089, 2773188, 3389452, 4159782, 5084178, 7626267, 8319564, 10168356, 15252534, 22878801, 30505068, 45757602, 91515204]

約数ペア:

[(1, 91515204), (2, 45757602), (3, 30505068), (4, 22878801), (6, 15252534), (9, 10168356), (11, 8319564), (12, 7626267), (18, 5084178), (22, 4159782), (27, 3389452), (33, 2773188), (36, 2542089), (44, 2079891), (47, 1947132), (54, 1694726), (66, 1386594), (94, 973566), (99, 924396), (108, 847363), (121, 756324), (132, 693297), (141, 649044), (149, 614196), (188, 486783), (198, 462198), (242, 378162), (282, 324522), (297, 308132), (298, 307098), (363, 252108), (396, 231099), (423, 216348), (447, 204732), (484, 189081), (517, 177012), (564, 162261), (594, 154066), (596, 153549), (726, 126054), (846, 108174), (894, 102366), (1034, 88506), (1089, 84036), (1188, 77033), (1269, 72116), (1341, 68244), (1452, 63027), (1551, 59004), (1639, 55836), (1692, 54087), (1788, 51183), (2068, 44253), (2178, 42018), (2538, 36058), (2682, 34122), (3102, 29502), (3267, 28012), (3278, 27918), (4023, 22748), (4356, 21009), (4653, 19668), (4917, 18612), (5076, 18029), (5364, 17061), (5687, 16092), (6204, 14751), (6534, 14006), (6556, 13959), (7003, 13068), (8046, 11374), (9306, 9834)]