163219224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:889

約数の個数: 128

約数和(自身を含む): 496419840

約数和(自身を除く): 333200616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 53, 56, 69, 84, 92, 106, 138, 159, 161, 168, 184, 212, 276, 318, 322, 371, 424, 483, 552, 636, 644, 742, 797, 966, 1113, 1219, 1272, 1288, 1484, 1594, 1932, 2226, 2391, 2438, 2968, 3188, 3657, 3864, 4452, 4782, 4876, 5579, 6376, 7314, 8533, 8904, 9564, 9752, 11158, 14628, 16737, 17066, 18331, 19128, 22316, 25599, 29256, 33474, 34132, 36662, 42241, 44632, 51198, 54993, 66948, 68264, 73324, 84482, 102396, 109986, 126723, 128317, 133896, 146648, 168964, 204792, 219972, 253446, 256634, 295687, 337928, 384951, 439944, 506892, 513268, 591374, 769902, 887061, 971543, 1013784, 1026536, 1182748, 1539804, 1774122, 1943086, 2365496, 2914629, 3079608, 3548244, 3886172, 5829258, 6800801, 7096488, 7772344, 11658516, 13601602, 20402403, 23317032, 27203204, 40804806, 54406408, 81609612, 163219224]

約数ペア:

[(1, 163219224), (2, 81609612), (3, 54406408), (4, 40804806), (6, 27203204), (7, 23317032), (8, 20402403), (12, 13601602), (14, 11658516), (21, 7772344), (23, 7096488), (24, 6800801), (28, 5829258), (42, 3886172), (46, 3548244), (53, 3079608), (56, 2914629), (69, 2365496), (84, 1943086), (92, 1774122), (106, 1539804), (138, 1182748), (159, 1026536), (161, 1013784), (168, 971543), (184, 887061), (212, 769902), (276, 591374), (318, 513268), (322, 506892), (371, 439944), (424, 384951), (483, 337928), (552, 295687), (636, 256634), (644, 253446), (742, 219972), (797, 204792), (966, 168964), (1113, 146648), (1219, 133896), (1272, 128317), (1288, 126723), (1484, 109986), (1594, 102396), (1932, 84482), (2226, 73324), (2391, 68264), (2438, 66948), (2968, 54993), (3188, 51198), (3657, 44632), (3864, 42241), (4452, 36662), (4782, 34132), (4876, 33474), (5579, 29256), (6376, 25599), (7314, 22316), (8533, 19128), (8904, 18331), (9564, 17066), (9752, 16737), (11158, 14628)]