166844016

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{20327}}^1$

素因数の和:20363

約数の個数: 80

約数和(自身を含む): 504134400

約数和(自身を除く): 337290384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 20327, 40654, 60981, 81308, 121962, 162616, 182943, 243924, 325232, 365886, 386213, 487848, 548829, 731772, 772426, 975696, 1097658, 1158639, 1463544, 1544852, 2195316, 2317278, 2927088, 3089704, 3475917, 4390632, 4634556, 6179408, 6951834, 8781264, 9269112, 10427751, 13903668, 18538224, 20855502, 27807336, 41711004, 55614672, 83422008, 166844016]

約数ペア:

[(1, 166844016), (2, 83422008), (3, 55614672), (4, 41711004), (6, 27807336), (8, 20855502), (9, 18538224), (12, 13903668), (16, 10427751), (18, 9269112), (19, 8781264), (24, 6951834), (27, 6179408), (36, 4634556), (38, 4390632), (48, 3475917), (54, 3089704), (57, 2927088), (72, 2317278), (76, 2195316), (108, 1544852), (114, 1463544), (144, 1158639), (152, 1097658), (171, 975696), (216, 772426), (228, 731772), (304, 548829), (342, 487848), (432, 386213), (456, 365886), (513, 325232), (684, 243924), (912, 182943), (1026, 162616), (1368, 121962), (2052, 81308), (2736, 60981), (4104, 40654), (8208, 20327)]