167341968

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2037

約数の個数: 120

約数和(自身を含む): 509134080

約数和(自身を除く): 341792112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 1973, 2232, 2356, 2736, 3534, 3946, 4464, 4712, 5301, 5919, 7068, 7892, 9424, 10602, 11838, 14136, 15784, 17757, 21204, 23676, 28272, 31568, 35514, 37487, 42408, 47352, 61163, 71028, 74974, 84816, 94704, 112461, 122326, 142056, 149948, 183489, 224922, 244652, 284112, 299896, 337383, 366978, 449844, 489304, 550467, 599792, 674766, 733956, 899688, 978608, 1100934, 1162097, 1349532, 1467912, 1799376, 2201868, 2324194, 2699064, 2935824, 3486291, 4403736, 4648388, 5398128, 6972582, 8807472, 9296776, 10458873, 13945164, 18593552, 20917746, 27890328, 41835492, 55780656, 83670984, 167341968]

約数ペア:

[(1, 167341968), (2, 83670984), (3, 55780656), (4, 41835492), (6, 27890328), (8, 20917746), (9, 18593552), (12, 13945164), (16, 10458873), (18, 9296776), (19, 8807472), (24, 6972582), (31, 5398128), (36, 4648388), (38, 4403736), (48, 3486291), (57, 2935824), (62, 2699064), (72, 2324194), (76, 2201868), (93, 1799376), (114, 1467912), (124, 1349532), (144, 1162097), (152, 1100934), (171, 978608), (186, 899688), (228, 733956), (248, 674766), (279, 599792), (304, 550467), (342, 489304), (372, 449844), (456, 366978), (496, 337383), (558, 299896), (589, 284112), (684, 244652), (744, 224922), (912, 183489), (1116, 149948), (1178, 142056), (1368, 122326), (1488, 112461), (1767, 94704), (1973, 84816), (2232, 74974), (2356, 71028), (2736, 61163), (3534, 47352), (3946, 42408), (4464, 37487), (4712, 35514), (5301, 31568), (5919, 28272), (7068, 23676), (7892, 21204), (9424, 17757), (10602, 15784), (11838, 14136)]