141155476

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 322560000

約数和(自身を除く): 181404524

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 49, 77, 94, 98, 154, 188, 196, 199, 308, 329, 343, 398, 517, 539, 658, 686, 796, 1034, 1078, 1316, 1372, 1393, 2068, 2156, 2189, 2303, 2786, 3619, 3773, 4378, 4606, 5572, 7238, 7546, 8756, 9212, 9353, 9751, 14476, 15092, 15323, 16121, 18706, 19502, 25333, 30646, 32242, 37412, 39004, 50666, 61292, 64484, 65471, 68257, 101332, 102883, 107261, 130942, 136514, 177331, 205766, 214522, 261884, 273028, 354662, 411532, 429044, 458297, 709324, 720181, 750827, 916594, 1440362, 1501654, 1833188, 2880724, 3003308, 3208079, 5041267, 6416158, 10082534, 12832316, 20165068, 35288869, 70577738, 141155476]

約数ペア:

[(1, 141155476), (2, 70577738), (4, 35288869), (7, 20165068), (11, 12832316), (14, 10082534), (22, 6416158), (28, 5041267), (44, 3208079), (47, 3003308), (49, 2880724), (77, 1833188), (94, 1501654), (98, 1440362), (154, 916594), (188, 750827), (196, 720181), (199, 709324), (308, 458297), (329, 429044), (343, 411532), (398, 354662), (517, 273028), (539, 261884), (658, 214522), (686, 205766), (796, 177331), (1034, 136514), (1078, 130942), (1316, 107261), (1372, 102883), (1393, 101332), (2068, 68257), (2156, 65471), (2189, 64484), (2303, 61292), (2786, 50666), (3619, 39004), (3773, 37412), (4378, 32242), (4606, 30646), (5572, 25333), (7238, 19502), (7546, 18706), (8756, 16121), (9212, 15323), (9353, 15092), (9751, 14476)]