169431318

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{64033}}^1$

素因数の和:64058

約数の個数: 48

約数和(自身を含む): 437992560

約数和(自身を除く): 268561242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 64033, 128066, 192099, 384198, 448231, 576297, 896462, 1152594, 1344693, 1728891, 2689386, 3137617, 3457782, 4034079, 6275234, 8068158, 9412851, 12102237, 18825702, 24204474, 28238553, 56477106, 84715659, 169431318]

約数ペア:

[(1, 169431318), (2, 84715659), (3, 56477106), (6, 28238553), (7, 24204474), (9, 18825702), (14, 12102237), (18, 9412851), (21, 8068158), (27, 6275234), (42, 4034079), (49, 3457782), (54, 3137617), (63, 2689386), (98, 1728891), (126, 1344693), (147, 1152594), (189, 896462), (294, 576297), (378, 448231), (441, 384198), (882, 192099), (1323, 128066), (2646, 64033)]