169350768

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:747

約数の個数: 120

約数和(自身を含む): 498301440

約数和(自身を除く): 328950672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 59, 62, 72, 93, 118, 124, 144, 177, 186, 236, 248, 279, 354, 372, 472, 496, 531, 558, 643, 708, 744, 944, 1062, 1116, 1286, 1416, 1488, 1829, 1929, 2124, 2232, 2572, 2832, 3658, 3858, 4248, 4464, 5144, 5487, 5787, 7316, 7716, 8496, 10288, 10974, 11574, 14632, 15432, 16461, 19933, 21948, 23148, 29264, 30864, 32922, 37937, 39866, 43896, 46296, 59799, 65844, 75874, 79732, 87792, 92592, 113811, 119598, 131688, 151748, 159464, 179397, 227622, 239196, 263376, 303496, 318928, 341433, 358794, 455244, 478392, 606992, 682866, 717588, 910488, 956784, 1176047, 1365732, 1435176, 1820976, 2352094, 2731464, 2870352, 3528141, 4704188, 5462928, 7056282, 9408376, 10584423, 14112564, 18816752, 21168846, 28225128, 42337692, 56450256, 84675384, 169350768]

約数ペア:

[(1, 169350768), (2, 84675384), (3, 56450256), (4, 42337692), (6, 28225128), (8, 21168846), (9, 18816752), (12, 14112564), (16, 10584423), (18, 9408376), (24, 7056282), (31, 5462928), (36, 4704188), (48, 3528141), (59, 2870352), (62, 2731464), (72, 2352094), (93, 1820976), (118, 1435176), (124, 1365732), (144, 1176047), (177, 956784), (186, 910488), (236, 717588), (248, 682866), (279, 606992), (354, 478392), (372, 455244), (472, 358794), (496, 341433), (531, 318928), (558, 303496), (643, 263376), (708, 239196), (744, 227622), (944, 179397), (1062, 159464), (1116, 151748), (1286, 131688), (1416, 119598), (1488, 113811), (1829, 92592), (1929, 87792), (2124, 79732), (2232, 75874), (2572, 65844), (2832, 59799), (3658, 46296), (3858, 43896), (4248, 39866), (4464, 37937), (5144, 32922), (5487, 30864), (5787, 29264), (7316, 23148), (7716, 21948), (8496, 19933), (10288, 16461), (10974, 15432), (11574, 14632)]