143451936

素因数分解:

$2^5\times 3^2\times {\mathrm{199}}^1\times {\mathrm{2503}}^1$

素因数の和:2718

約数の個数: 72

約数和(自身を含む): 410155200

約数和(自身を除く): 266703264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 597, 796, 1194, 1592, 1791, 2388, 2503, 3184, 3582, 4776, 5006, 6368, 7164, 7509, 9552, 10012, 14328, 15018, 19104, 20024, 22527, 28656, 30036, 40048, 45054, 57312, 60072, 80096, 90108, 120144, 180216, 240288, 360432, 498097, 720864, 996194, 1494291, 1992388, 2988582, 3984776, 4482873, 5977164, 7969552, 8965746, 11954328, 15939104, 17931492, 23908656, 35862984, 47817312, 71725968, 143451936]

約数ペア:

[(1, 143451936), (2, 71725968), (3, 47817312), (4, 35862984), (6, 23908656), (8, 17931492), (9, 15939104), (12, 11954328), (16, 8965746), (18, 7969552), (24, 5977164), (32, 4482873), (36, 3984776), (48, 2988582), (72, 1992388), (96, 1494291), (144, 996194), (199, 720864), (288, 498097), (398, 360432), (597, 240288), (796, 180216), (1194, 120144), (1592, 90108), (1791, 80096), (2388, 60072), (2503, 57312), (3184, 45054), (3582, 40048), (4776, 30036), (5006, 28656), (6368, 22527), (7164, 20024), (7509, 19104), (9552, 15018), (10012, 14328)]