162173856

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{653}}^1$

素因数の和:878

約数の個数: 96

約数和(自身を含む): 461462400

約数和(自身を除く): 299288544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 199, 208, 312, 398, 416, 597, 624, 653, 796, 1194, 1248, 1306, 1592, 1959, 2388, 2587, 2612, 3184, 3918, 4776, 5174, 5224, 6368, 7761, 7836, 8489, 9552, 10348, 10448, 15522, 15672, 16978, 19104, 20696, 20896, 25467, 31044, 31344, 33956, 41392, 50934, 62088, 62688, 67912, 82784, 101868, 124176, 129947, 135824, 203736, 248352, 259894, 271648, 389841, 407472, 519788, 779682, 814944, 1039576, 1559364, 1689311, 2079152, 3118728, 3378622, 4158304, 5067933, 6237456, 6757244, 10135866, 12474912, 13514488, 20271732, 27028976, 40543464, 54057952, 81086928, 162173856]

約数ペア:

[(1, 162173856), (2, 81086928), (3, 54057952), (4, 40543464), (6, 27028976), (8, 20271732), (12, 13514488), (13, 12474912), (16, 10135866), (24, 6757244), (26, 6237456), (32, 5067933), (39, 4158304), (48, 3378622), (52, 3118728), (78, 2079152), (96, 1689311), (104, 1559364), (156, 1039576), (199, 814944), (208, 779682), (312, 519788), (398, 407472), (416, 389841), (597, 271648), (624, 259894), (653, 248352), (796, 203736), (1194, 135824), (1248, 129947), (1306, 124176), (1592, 101868), (1959, 82784), (2388, 67912), (2587, 62688), (2612, 62088), (3184, 50934), (3918, 41392), (4776, 33956), (5174, 31344), (5224, 31044), (6368, 25467), (7761, 20896), (7836, 20696), (8489, 19104), (9552, 16978), (10348, 15672), (10448, 15522)]