169398576

素因数分解:

$2^4\times 3^2\times {\mathrm{907}}^1\times {\mathrm{1297}}^1$

素因数の和:2218

約数の個数: 60

約数和(自身を含む): 474969352

約数和(自身を除く): 305570776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 907, 1297, 1814, 2594, 2721, 3628, 3891, 5188, 5442, 7256, 7782, 8163, 10376, 10884, 11673, 14512, 15564, 16326, 20752, 21768, 23346, 31128, 32652, 43536, 46692, 62256, 65304, 93384, 130608, 186768, 1176379, 2352758, 3529137, 4705516, 7058274, 9411032, 10587411, 14116548, 18822064, 21174822, 28233096, 42349644, 56466192, 84699288, 169398576]

約数ペア:

[(1, 169398576), (2, 84699288), (3, 56466192), (4, 42349644), (6, 28233096), (8, 21174822), (9, 18822064), (12, 14116548), (16, 10587411), (18, 9411032), (24, 7058274), (36, 4705516), (48, 3529137), (72, 2352758), (144, 1176379), (907, 186768), (1297, 130608), (1814, 93384), (2594, 65304), (2721, 62256), (3628, 46692), (3891, 43536), (5188, 32652), (5442, 31128), (7256, 23346), (7782, 21768), (8163, 20752), (10376, 16326), (10884, 15564), (11673, 14512)]