164718216

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{13537}}^1$

素因数の和:13575

約数の個数: 72

約数和(自身を含む): 483103530

約数和(自身を除く): 318385314

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 13537, 27074, 40611, 54148, 81222, 108296, 121833, 162444, 175981, 243666, 324888, 351962, 487332, 527943, 703924, 974664, 1055886, 1407848, 1583829, 2111772, 2287753, 3167658, 4223544, 4575506, 6335316, 6863259, 9151012, 12670632, 13726518, 18302024, 20589777, 27453036, 41179554, 54906072, 82359108, 164718216]

約数ペア:

[(1, 164718216), (2, 82359108), (3, 54906072), (4, 41179554), (6, 27453036), (8, 20589777), (9, 18302024), (12, 13726518), (13, 12670632), (18, 9151012), (24, 6863259), (26, 6335316), (36, 4575506), (39, 4223544), (52, 3167658), (72, 2287753), (78, 2111772), (104, 1583829), (117, 1407848), (156, 1055886), (169, 974664), (234, 703924), (312, 527943), (338, 487332), (468, 351962), (507, 324888), (676, 243666), (936, 175981), (1014, 162444), (1352, 121833), (1521, 108296), (2028, 81222), (3042, 54148), (4056, 40611), (6084, 27074), (12168, 13537)]