164583792

素因数分解:

$2^4\times 3^3\times {\mathrm{331}}^1\times {\mathrm{1151}}^1$

素因数の和:1499

約数の個数: 80

約数和(自身を含む): 474255360

約数和(自身を除く): 309671568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 331, 432, 662, 993, 1151, 1324, 1986, 2302, 2648, 2979, 3453, 3972, 4604, 5296, 5958, 6906, 7944, 8937, 9208, 10359, 11916, 13812, 15888, 17874, 18416, 20718, 23832, 27624, 31077, 35748, 41436, 47664, 55248, 62154, 71496, 82872, 124308, 142992, 165744, 248616, 380981, 497232, 761962, 1142943, 1523924, 2285886, 3047848, 3428829, 4571772, 6095696, 6857658, 9143544, 10286487, 13715316, 18287088, 20572974, 27430632, 41145948, 54861264, 82291896, 164583792]

約数ペア:

[(1, 164583792), (2, 82291896), (3, 54861264), (4, 41145948), (6, 27430632), (8, 20572974), (9, 18287088), (12, 13715316), (16, 10286487), (18, 9143544), (24, 6857658), (27, 6095696), (36, 4571772), (48, 3428829), (54, 3047848), (72, 2285886), (108, 1523924), (144, 1142943), (216, 761962), (331, 497232), (432, 380981), (662, 248616), (993, 165744), (1151, 142992), (1324, 124308), (1986, 82872), (2302, 71496), (2648, 62154), (2979, 55248), (3453, 47664), (3972, 41436), (4604, 35748), (5296, 31077), (5958, 27624), (6906, 23832), (7944, 20718), (8937, 18416), (9208, 17874), (10359, 15888), (11916, 13812)]