168354494

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2647}}^1$

素因数の和:2733

約数の個数: 48

約数和(自身を含む): 326021760

約数和(自身を除く): 157667266

約数列:

[1, 2, 7, 11, 14, 22, 49, 59, 77, 98, 118, 154, 413, 539, 649, 826, 1078, 1298, 2647, 2891, 4543, 5294, 5782, 9086, 18529, 29117, 31801, 37058, 58234, 63602, 129703, 156173, 203819, 259406, 312346, 407638, 1093211, 1426733, 1717903, 2186422, 2853466, 3435806, 7652477, 12025321, 15304954, 24050642, 84177247, 168354494]

約数ペア:

[(1, 168354494), (2, 84177247), (7, 24050642), (11, 15304954), (14, 12025321), (22, 7652477), (49, 3435806), (59, 2853466), (77, 2186422), (98, 1717903), (118, 1426733), (154, 1093211), (413, 407638), (539, 312346), (649, 259406), (826, 203819), (1078, 156173), (1298, 129703), (2647, 63602), (2891, 58234), (4543, 37058), (5294, 31801), (5782, 29117), (9086, 18529)]