144967116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{19391}}^1$

素因数の和:19494

約数の個数: 48

約数和(自身を含む): 390942720

約数和(自身を除く): 245975604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 19391, 38782, 58173, 77564, 116346, 135737, 232692, 271474, 407211, 542948, 814422, 1628844, 1725799, 3451598, 5177397, 6903196, 10354794, 12080593, 20709588, 24161186, 36241779, 48322372, 72483558, 144967116]

約数ペア:

[(1, 144967116), (2, 72483558), (3, 48322372), (4, 36241779), (6, 24161186), (7, 20709588), (12, 12080593), (14, 10354794), (21, 6903196), (28, 5177397), (42, 3451598), (84, 1725799), (89, 1628844), (178, 814422), (267, 542948), (356, 407211), (534, 271474), (623, 232692), (1068, 135737), (1246, 116346), (1869, 77564), (2492, 58173), (3738, 38782), (7476, 19391)]