315206694

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2591

約数の個数: 96

約数和(自身を含む): 810768000

約数和(自身を除く): 495561306

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 121, 171, 198, 209, 242, 297, 342, 363, 418, 513, 594, 627, 726, 1026, 1089, 1254, 1881, 2178, 2299, 2539, 3267, 3762, 4598, 5078, 5643, 6534, 6897, 7617, 11286, 13794, 15234, 20691, 22851, 27929, 41382, 45702, 48241, 55858, 62073, 68553, 83787, 96482, 124146, 137106, 144723, 167574, 251361, 289446, 307219, 434169, 502722, 530651, 614438, 754083, 868338, 921657, 1061302, 1302507, 1508166, 1591953, 1843314, 2605014, 2764971, 3183906, 4775859, 5529942, 5837161, 8294913, 9551718, 11674322, 14327577, 16589826, 17511483, 28655154, 35022966, 52534449, 105068898, 157603347, 315206694]

約数ペア:

[(1, 315206694), (2, 157603347), (3, 105068898), (6, 52534449), (9, 35022966), (11, 28655154), (18, 17511483), (19, 16589826), (22, 14327577), (27, 11674322), (33, 9551718), (38, 8294913), (54, 5837161), (57, 5529942), (66, 4775859), (99, 3183906), (114, 2764971), (121, 2605014), (171, 1843314), (198, 1591953), (209, 1508166), (242, 1302507), (297, 1061302), (342, 921657), (363, 868338), (418, 754083), (513, 614438), (594, 530651), (627, 502722), (726, 434169), (1026, 307219), (1089, 289446), (1254, 251361), (1881, 167574), (2178, 144723), (2299, 137106), (2539, 124146), (3267, 96482), (3762, 83787), (4598, 68553), (5078, 62073), (5643, 55858), (6534, 48241), (6897, 45702), (7617, 41382), (11286, 27929), (13794, 22851), (15234, 20691)]