162156456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2659}}^1$

素因数の和:2700

約数の個数: 144

約数和(自身を含む): 551896800

約数和(自身を除く): 389740344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1089, 1386, 1452, 1694, 1848, 2178, 2541, 2659, 2772, 2904, 3388, 4356, 5082, 5318, 5544, 6776, 7623, 7977, 8712, 10164, 10636, 15246, 15954, 18613, 20328, 21272, 23931, 29249, 30492, 31908, 37226, 47862, 55839, 58498, 60984, 63816, 74452, 87747, 95724, 111678, 116996, 148904, 167517, 175494, 191448, 204743, 223356, 233992, 263241, 321739, 335034, 350988, 409486, 446712, 526482, 614229, 643478, 670068, 701976, 818972, 965217, 1052964, 1228458, 1286956, 1340136, 1637944, 1842687, 1930434, 2105928, 2252173, 2456916, 2573912, 2895651, 3685374, 3860868, 4504346, 4913832, 5791302, 6756519, 7370748, 7721736, 9008692, 11582604, 13513038, 14741496, 18017384, 20269557, 23165208, 27026076, 40539114, 54052152, 81078228, 162156456]

約数ペア:

[(1, 162156456), (2, 81078228), (3, 54052152), (4, 40539114), (6, 27026076), (7, 23165208), (8, 20269557), (9, 18017384), (11, 14741496), (12, 13513038), (14, 11582604), (18, 9008692), (21, 7721736), (22, 7370748), (24, 6756519), (28, 5791302), (33, 4913832), (36, 4504346), (42, 3860868), (44, 3685374), (56, 2895651), (63, 2573912), (66, 2456916), (72, 2252173), (77, 2105928), (84, 1930434), (88, 1842687), (99, 1637944), (121, 1340136), (126, 1286956), (132, 1228458), (154, 1052964), (168, 965217), (198, 818972), (231, 701976), (242, 670068), (252, 643478), (264, 614229), (308, 526482), (363, 446712), (396, 409486), (462, 350988), (484, 335034), (504, 321739), (616, 263241), (693, 233992), (726, 223356), (792, 204743), (847, 191448), (924, 175494), (968, 167517), (1089, 148904), (1386, 116996), (1452, 111678), (1694, 95724), (1848, 87747), (2178, 74452), (2541, 63816), (2659, 60984), (2772, 58498), (2904, 55839), (3388, 47862), (4356, 37226), (5082, 31908), (5318, 30492), (5544, 29249), (6776, 23931), (7623, 21272), (7977, 20328), (8712, 18613), (10164, 15954), (10636, 15246)]