154388311616

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{18637}}^1$

素因数の和:18749

約数の個数: 168

約数和(自身を含む): 391525036608

約数和(自身を除く): 237136724992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 56, 64, 77, 82, 88, 112, 154, 164, 176, 224, 287, 308, 328, 352, 448, 451, 574, 616, 656, 704, 902, 1148, 1232, 1312, 1681, 1804, 2296, 2464, 2624, 3157, 3362, 3608, 4592, 4928, 6314, 6724, 7216, 9184, 11767, 12628, 13448, 14432, 18368, 18491, 18637, 23534, 25256, 26896, 28864, 36982, 37274, 47068, 50512, 53792, 73964, 74548, 94136, 101024, 107584, 129437, 130459, 147928, 149096, 188272, 202048, 205007, 258874, 260918, 295856, 298192, 376544, 410014, 517748, 521836, 591712, 596384, 753088, 764117, 820028, 1035496, 1043672, 1183424, 1192768, 1435049, 1528234, 1640056, 2070992, 2087344, 2870098, 3056468, 3280112, 4141984, 4174688, 5348819, 5740196, 6112936, 6560224, 8283968, 8349376, 8405287, 10697638, 11480392, 12225872, 13120448, 16810574, 21395276, 22960784, 24451744, 31328797, 33621148, 42790552, 45921568, 48903488, 58837009, 62657594, 67242296, 85581104, 91843136, 117674018, 125315188, 134484592, 171162208, 219301579, 235348036, 250630376, 268969184, 342324416, 344616767, 438603158, 470696072, 501260752, 537938368, 689233534, 877206316, 941392144, 1002521504, 1378467068, 1754412632, 1882784288, 2005043008, 2412317369, 2756934136, 3508825264, 3765568576, 4824634738, 5513868272, 7017650528, 9649269476, 11027736544, 14035301056, 19298538952, 22055473088, 38597077904, 77194155808, 154388311616]

約数ペア:

[(1, 154388311616), (2, 77194155808), (4, 38597077904), (7, 22055473088), (8, 19298538952), (11, 14035301056), (14, 11027736544), (16, 9649269476), (22, 7017650528), (28, 5513868272), (32, 4824634738), (41, 3765568576), (44, 3508825264), (56, 2756934136), (64, 2412317369), (77, 2005043008), (82, 1882784288), (88, 1754412632), (112, 1378467068), (154, 1002521504), (164, 941392144), (176, 877206316), (224, 689233534), (287, 537938368), (308, 501260752), (328, 470696072), (352, 438603158), (448, 344616767), (451, 342324416), (574, 268969184), (616, 250630376), (656, 235348036), (704, 219301579), (902, 171162208), (1148, 134484592), (1232, 125315188), (1312, 117674018), (1681, 91843136), (1804, 85581104), (2296, 67242296), (2464, 62657594), (2624, 58837009), (3157, 48903488), (3362, 45921568), (3608, 42790552), (4592, 33621148), (4928, 31328797), (6314, 24451744), (6724, 22960784), (7216, 21395276), (9184, 16810574), (11767, 13120448), (12628, 12225872), (13448, 11480392), (14432, 10697638), (18368, 8405287), (18491, 8349376), (18637, 8283968), (23534, 6560224), (25256, 6112936), (26896, 5740196), (28864, 5348819), (36982, 4174688), (37274, 4141984), (47068, 3280112), (50512, 3056468), (53792, 2870098), (73964, 2087344), (74548, 2070992), (94136, 1640056), (101024, 1528234), (107584, 1435049), (129437, 1192768), (130459, 1183424), (147928, 1043672), (149096, 1035496), (188272, 820028), (202048, 764117), (205007, 753088), (258874, 596384), (260918, 591712), (295856, 521836), (298192, 517748), (376544, 410014)]