157679784

素因数分解:

$2^3\times 3^6\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1466

約数の個数: 112

約数和(自身を含む): 466929600

約数和(自身を除く): 309249816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 729, 972, 1026, 1368, 1423, 1458, 1539, 1944, 2052, 2846, 2916, 3078, 4104, 4269, 4617, 5692, 5832, 6156, 8538, 9234, 11384, 12312, 12807, 13851, 17076, 18468, 25614, 27037, 27702, 34152, 36936, 38421, 51228, 54074, 55404, 76842, 81111, 102456, 108148, 110808, 115263, 153684, 162222, 216296, 230526, 243333, 307368, 324444, 345789, 461052, 486666, 648888, 691578, 729999, 922104, 973332, 1037367, 1383156, 1459998, 1946664, 2074734, 2189997, 2766312, 2919996, 4149468, 4379994, 5839992, 6569991, 8298936, 8759988, 13139982, 17519976, 19709973, 26279964, 39419946, 52559928, 78839892, 157679784]

約数ペア:

[(1, 157679784), (2, 78839892), (3, 52559928), (4, 39419946), (6, 26279964), (8, 19709973), (9, 17519976), (12, 13139982), (18, 8759988), (19, 8298936), (24, 6569991), (27, 5839992), (36, 4379994), (38, 4149468), (54, 2919996), (57, 2766312), (72, 2189997), (76, 2074734), (81, 1946664), (108, 1459998), (114, 1383156), (152, 1037367), (162, 973332), (171, 922104), (216, 729999), (228, 691578), (243, 648888), (324, 486666), (342, 461052), (456, 345789), (486, 324444), (513, 307368), (648, 243333), (684, 230526), (729, 216296), (972, 162222), (1026, 153684), (1368, 115263), (1423, 110808), (1458, 108148), (1539, 102456), (1944, 81111), (2052, 76842), (2846, 55404), (2916, 54074), (3078, 51228), (4104, 38421), (4269, 36936), (4617, 34152), (5692, 27702), (5832, 27037), (6156, 25614), (8538, 18468), (9234, 17076), (11384, 13851), (12312, 12807)]