121566168

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 339487200

約数和(自身を除く): 217921032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 89, 122, 178, 183, 244, 267, 311, 356, 366, 488, 534, 549, 622, 712, 732, 801, 933, 1068, 1098, 1244, 1464, 1602, 1866, 2136, 2196, 2488, 2799, 3204, 3732, 4392, 5429, 5598, 6408, 7464, 10858, 11196, 16287, 18971, 21716, 22392, 27679, 32574, 37942, 43432, 48861, 55358, 56913, 65148, 75884, 83037, 97722, 110716, 113826, 130296, 151768, 166074, 170739, 195444, 221432, 227652, 249111, 332148, 341478, 390888, 455304, 498222, 664296, 682956, 996444, 1365912, 1688419, 1992888, 3376838, 5065257, 6753676, 10130514, 13507352, 15195771, 20261028, 30391542, 40522056, 60783084, 121566168]

約数ペア:

[(1, 121566168), (2, 60783084), (3, 40522056), (4, 30391542), (6, 20261028), (8, 15195771), (9, 13507352), (12, 10130514), (18, 6753676), (24, 5065257), (36, 3376838), (61, 1992888), (72, 1688419), (89, 1365912), (122, 996444), (178, 682956), (183, 664296), (244, 498222), (267, 455304), (311, 390888), (356, 341478), (366, 332148), (488, 249111), (534, 227652), (549, 221432), (622, 195444), (712, 170739), (732, 166074), (801, 151768), (933, 130296), (1068, 113826), (1098, 110716), (1244, 97722), (1464, 83037), (1602, 75884), (1866, 65148), (2136, 56913), (2196, 55358), (2488, 48861), (2799, 43432), (3204, 37942), (3732, 32574), (4392, 27679), (5429, 22392), (5598, 21716), (6408, 18971), (7464, 16287), (10858, 11196)]