163834128

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{26459}}^1$

素因数の和:26516

約数の個数: 60

約数和(自身を含む): 469188720

約数和(自身を除く): 305354592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 26459, 52918, 79377, 105836, 158754, 211672, 238131, 317508, 423344, 476262, 635016, 952524, 1137737, 1270032, 1905048, 2275474, 3413211, 3810096, 4550948, 6826422, 9101896, 10239633, 13652844, 18203792, 20479266, 27305688, 40958532, 54611376, 81917064, 163834128]

約数ペア:

[(1, 163834128), (2, 81917064), (3, 54611376), (4, 40958532), (6, 27305688), (8, 20479266), (9, 18203792), (12, 13652844), (16, 10239633), (18, 9101896), (24, 6826422), (36, 4550948), (43, 3810096), (48, 3413211), (72, 2275474), (86, 1905048), (129, 1270032), (144, 1137737), (172, 952524), (258, 635016), (344, 476262), (387, 423344), (516, 317508), (688, 238131), (774, 211672), (1032, 158754), (1548, 105836), (2064, 79377), (3096, 52918), (6192, 26459)]