156985231302

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{3347}}^1$

素因数の和:3939

約数の個数: 128

約数和(自身を含む): 367658611200

約数和(自身を除く): 210673379898

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 61, 87, 122, 174, 183, 261, 366, 491, 522, 549, 783, 982, 1098, 1473, 1566, 1647, 1769, 2946, 3294, 3347, 3538, 4419, 5307, 6694, 8838, 10041, 10614, 13257, 14239, 15921, 20082, 26514, 28478, 29951, 30123, 31842, 42717, 47763, 59902, 60246, 85434, 89853, 90369, 95526, 97063, 128151, 179706, 180738, 194126, 204167, 256302, 269559, 291189, 384453, 408334, 539118, 582378, 612501, 768906, 808677, 868579, 873567, 1225002, 1617354, 1643377, 1737158, 1747134, 1837503, 2605737, 2620701, 3286754, 3675006, 4930131, 5211474, 5241402, 5512509, 5920843, 7817211, 9860262, 11025018, 11841686, 14790393, 15634422, 17762529, 23451633, 29580786, 35525058, 44371179, 46903266, 47657933, 53287587, 88742358, 95315866, 100245997, 106575174, 142973799, 159862761, 200491994, 285947598, 300737991, 319725522, 428921397, 601475982, 857842794, 902213973, 1286764191, 1804427946, 2573528382, 2706641919, 2907133913, 5413283838, 5814267826, 8721401739, 17442803478, 26164205217, 52328410434, 78492615651, 156985231302]

約数ペア:

[(1, 156985231302), (2, 78492615651), (3, 52328410434), (6, 26164205217), (9, 17442803478), (18, 8721401739), (27, 5814267826), (29, 5413283838), (54, 2907133913), (58, 2706641919), (61, 2573528382), (87, 1804427946), (122, 1286764191), (174, 902213973), (183, 857842794), (261, 601475982), (366, 428921397), (491, 319725522), (522, 300737991), (549, 285947598), (783, 200491994), (982, 159862761), (1098, 142973799), (1473, 106575174), (1566, 100245997), (1647, 95315866), (1769, 88742358), (2946, 53287587), (3294, 47657933), (3347, 46903266), (3538, 44371179), (4419, 35525058), (5307, 29580786), (6694, 23451633), (8838, 17762529), (10041, 15634422), (10614, 14790393), (13257, 11841686), (14239, 11025018), (15921, 9860262), (20082, 7817211), (26514, 5920843), (28478, 5512509), (29951, 5241402), (30123, 5211474), (31842, 4930131), (42717, 3675006), (47763, 3286754), (59902, 2620701), (60246, 2605737), (85434, 1837503), (89853, 1747134), (90369, 1737158), (95526, 1643377), (97063, 1617354), (128151, 1225002), (179706, 873567), (180738, 868579), (194126, 808677), (204167, 768906), (256302, 612501), (269559, 582378), (291189, 539118), (384453, 408334)]