181276368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:961

約数の個数: 160

約数和(自身を含む): 589295616

約数和(自身を除く): 408019248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 47, 48, 52, 56, 78, 84, 91, 94, 104, 112, 141, 156, 168, 182, 188, 208, 273, 282, 312, 329, 336, 364, 376, 546, 564, 611, 624, 658, 728, 752, 883, 987, 1092, 1128, 1222, 1316, 1456, 1766, 1833, 1974, 2184, 2256, 2444, 2632, 2649, 3532, 3666, 3948, 4277, 4368, 4888, 5264, 5298, 6181, 7064, 7332, 7896, 8554, 9776, 10596, 11479, 12362, 12831, 14128, 14664, 15792, 17108, 18543, 21192, 22958, 24724, 25662, 29328, 34216, 34437, 37086, 41501, 42384, 45916, 49448, 51324, 68432, 68874, 74172, 80353, 83002, 91832, 98896, 102648, 124503, 137748, 148344, 160706, 166004, 183664, 205296, 241059, 249006, 275496, 290507, 296688, 321412, 332008, 482118, 498012, 539513, 550992, 581014, 642824, 664016, 871521, 964236, 996024, 1079026, 1162028, 1285648, 1618539, 1743042, 1928472, 1992048, 2158052, 2324056, 3237078, 3486084, 3776591, 3856944, 4316104, 4648112, 6474156, 6972168, 7553182, 8632208, 11329773, 12948312, 13944336, 15106364, 22659546, 25896624, 30212728, 45319092, 60425456, 90638184, 181276368]

約数ペア:

[(1, 181276368), (2, 90638184), (3, 60425456), (4, 45319092), (6, 30212728), (7, 25896624), (8, 22659546), (12, 15106364), (13, 13944336), (14, 12948312), (16, 11329773), (21, 8632208), (24, 7553182), (26, 6972168), (28, 6474156), (39, 4648112), (42, 4316104), (47, 3856944), (48, 3776591), (52, 3486084), (56, 3237078), (78, 2324056), (84, 2158052), (91, 1992048), (94, 1928472), (104, 1743042), (112, 1618539), (141, 1285648), (156, 1162028), (168, 1079026), (182, 996024), (188, 964236), (208, 871521), (273, 664016), (282, 642824), (312, 581014), (329, 550992), (336, 539513), (364, 498012), (376, 482118), (546, 332008), (564, 321412), (611, 296688), (624, 290507), (658, 275496), (728, 249006), (752, 241059), (883, 205296), (987, 183664), (1092, 166004), (1128, 160706), (1222, 148344), (1316, 137748), (1456, 124503), (1766, 102648), (1833, 98896), (1974, 91832), (2184, 83002), (2256, 80353), (2444, 74172), (2632, 68874), (2649, 68432), (3532, 51324), (3666, 49448), (3948, 45916), (4277, 42384), (4368, 41501), (4888, 37086), (5264, 34437), (5298, 34216), (6181, 29328), (7064, 25662), (7332, 24724), (7896, 22958), (8554, 21192), (9776, 18543), (10596, 17108), (11479, 15792), (12362, 14664), (12831, 14128)]