179770266

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{85361}}^1$

素因数の和:85388

約数の個数: 40

約数和(自身を含む): 433809684

約数和(自身を除く): 254039418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 85361, 170722, 256083, 512166, 768249, 1109693, 1536498, 2219386, 2304747, 3329079, 4609494, 6658158, 6914241, 9987237, 13828482, 19974474, 29961711, 59923422, 89885133, 179770266]

約数ペア:

[(1, 179770266), (2, 89885133), (3, 59923422), (6, 29961711), (9, 19974474), (13, 13828482), (18, 9987237), (26, 6914241), (27, 6658158), (39, 4609494), (54, 3329079), (78, 2304747), (81, 2219386), (117, 1536498), (162, 1109693), (234, 768249), (351, 512166), (702, 256083), (1053, 170722), (2106, 85361)]