167517324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1361}}^1$

素因数の和:1647

約数の個数: 72

約数和(自身を含む): 458089632

約数和(自身を除く): 290572308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 263, 468, 526, 789, 1052, 1361, 1578, 2367, 2722, 3156, 3419, 4083, 4734, 5444, 6838, 8166, 9468, 10257, 12249, 13676, 16332, 17693, 20514, 24498, 30771, 35386, 41028, 48996, 53079, 61542, 70772, 106158, 123084, 159237, 212316, 318474, 357943, 636948, 715886, 1073829, 1431772, 2147658, 3221487, 4295316, 4653259, 6442974, 9306518, 12885948, 13959777, 18613036, 27919554, 41879331, 55839108, 83758662, 167517324]

約数ペア:

[(1, 167517324), (2, 83758662), (3, 55839108), (4, 41879331), (6, 27919554), (9, 18613036), (12, 13959777), (13, 12885948), (18, 9306518), (26, 6442974), (36, 4653259), (39, 4295316), (52, 3221487), (78, 2147658), (117, 1431772), (156, 1073829), (234, 715886), (263, 636948), (468, 357943), (526, 318474), (789, 212316), (1052, 159237), (1361, 123084), (1578, 106158), (2367, 70772), (2722, 61542), (3156, 53079), (3419, 48996), (4083, 41028), (4734, 35386), (5444, 30771), (6838, 24498), (8166, 20514), (9468, 17693), (10257, 16332), (12249, 13676)]