161327496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1361}}^1$

素因数の和:1830

約数の個数: 64

約数和(自身を含む): 441288000

約数和(自身を除く): 279960504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 449, 898, 1347, 1361, 1796, 2694, 2722, 3592, 4083, 4939, 5388, 5444, 8166, 9878, 10776, 10888, 14817, 14971, 16332, 19756, 29634, 29942, 32664, 39512, 44913, 59268, 59884, 89826, 118536, 119768, 179652, 359304, 611089, 1222178, 1833267, 2444356, 3666534, 4888712, 6721979, 7333068, 13443958, 14666136, 20165937, 26887916, 40331874, 53775832, 80663748, 161327496]

約数ペア:

[(1, 161327496), (2, 80663748), (3, 53775832), (4, 40331874), (6, 26887916), (8, 20165937), (11, 14666136), (12, 13443958), (22, 7333068), (24, 6721979), (33, 4888712), (44, 3666534), (66, 2444356), (88, 1833267), (132, 1222178), (264, 611089), (449, 359304), (898, 179652), (1347, 119768), (1361, 118536), (1796, 89826), (2694, 59884), (2722, 59268), (3592, 44913), (4083, 39512), (4939, 32664), (5388, 29942), (5444, 29634), (8166, 19756), (9878, 16332), (10776, 14971), (10888, 14817)]