163425924

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:407

約数の個数: 120

約数和(自身を含む): 450793728

約数和(自身を除く): 287367804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 53, 54, 62, 81, 93, 106, 108, 124, 159, 162, 186, 212, 279, 307, 318, 324, 372, 477, 558, 614, 636, 837, 921, 954, 1116, 1228, 1431, 1643, 1674, 1842, 1908, 2511, 2763, 2862, 3286, 3348, 3684, 4293, 4929, 5022, 5526, 5724, 6572, 8289, 8586, 9517, 9858, 10044, 11052, 14787, 16271, 16578, 17172, 19034, 19716, 24867, 28551, 29574, 32542, 33156, 38068, 44361, 48813, 49734, 57102, 59148, 65084, 85653, 88722, 97626, 99468, 114204, 133083, 146439, 171306, 177444, 195252, 256959, 266166, 292878, 342612, 439317, 504401, 513918, 532332, 585756, 770877, 878634, 1008802, 1027836, 1317951, 1513203, 1541754, 1757268, 2017604, 2635902, 3026406, 3083508, 4539609, 5271804, 6052812, 9079218, 13618827, 18158436, 27237654, 40856481, 54475308, 81712962, 163425924]

約数ペア:

[(1, 163425924), (2, 81712962), (3, 54475308), (4, 40856481), (6, 27237654), (9, 18158436), (12, 13618827), (18, 9079218), (27, 6052812), (31, 5271804), (36, 4539609), (53, 3083508), (54, 3026406), (62, 2635902), (81, 2017604), (93, 1757268), (106, 1541754), (108, 1513203), (124, 1317951), (159, 1027836), (162, 1008802), (186, 878634), (212, 770877), (279, 585756), (307, 532332), (318, 513918), (324, 504401), (372, 439317), (477, 342612), (558, 292878), (614, 266166), (636, 256959), (837, 195252), (921, 177444), (954, 171306), (1116, 146439), (1228, 133083), (1431, 114204), (1643, 99468), (1674, 97626), (1842, 88722), (1908, 85653), (2511, 65084), (2763, 59148), (2862, 57102), (3286, 49734), (3348, 48813), (3684, 44361), (4293, 38068), (4929, 33156), (5022, 32542), (5526, 29574), (5724, 28551), (6572, 24867), (8289, 19716), (8586, 19034), (9517, 17172), (9858, 16578), (10044, 16271), (11052, 14787)]