161312112

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86171}}^1$

素因数の和:86198

約数の個数: 60

約数和(自身を含む): 486182424

約数和(自身を除く): 324870312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 86171, 172342, 258513, 344684, 517026, 689368, 775539, 1034052, 1120223, 1378736, 1551078, 2068104, 2240446, 3102156, 3360669, 4136208, 4480892, 6204312, 6721338, 8961784, 10082007, 12408624, 13442676, 17923568, 20164014, 26885352, 40328028, 53770704, 80656056, 161312112]

約数ペア:

[(1, 161312112), (2, 80656056), (3, 53770704), (4, 40328028), (6, 26885352), (8, 20164014), (9, 17923568), (12, 13442676), (13, 12408624), (16, 10082007), (18, 8961784), (24, 6721338), (26, 6204312), (36, 4480892), (39, 4136208), (48, 3360669), (52, 3102156), (72, 2240446), (78, 2068104), (104, 1551078), (117, 1378736), (144, 1120223), (156, 1034052), (208, 775539), (234, 689368), (312, 517026), (468, 344684), (624, 258513), (936, 172342), (1872, 86171)]