171423852

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1031

約数の個数: 96

約数和(自身を含む): 455777280

約数和(自身を除く): 284353428

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 47, 51, 57, 68, 76, 94, 102, 114, 141, 188, 204, 228, 282, 323, 564, 646, 799, 893, 941, 969, 1292, 1598, 1786, 1882, 1938, 2397, 2679, 2823, 3196, 3572, 3764, 3876, 4794, 5358, 5646, 9588, 10716, 11292, 15181, 15997, 17879, 30362, 31994, 35758, 44227, 45543, 47991, 53637, 60724, 63988, 71516, 88454, 91086, 95982, 107274, 132681, 176908, 182172, 191964, 214548, 265362, 303943, 530724, 607886, 751859, 840313, 911829, 1215772, 1503718, 1680626, 1823658, 2255577, 2520939, 3007436, 3361252, 3647316, 4511154, 5041878, 9022308, 10083756, 14285321, 28570642, 42855963, 57141284, 85711926, 171423852]

約数ペア:

[(1, 171423852), (2, 85711926), (3, 57141284), (4, 42855963), (6, 28570642), (12, 14285321), (17, 10083756), (19, 9022308), (34, 5041878), (38, 4511154), (47, 3647316), (51, 3361252), (57, 3007436), (68, 2520939), (76, 2255577), (94, 1823658), (102, 1680626), (114, 1503718), (141, 1215772), (188, 911829), (204, 840313), (228, 751859), (282, 607886), (323, 530724), (564, 303943), (646, 265362), (799, 214548), (893, 191964), (941, 182172), (969, 176908), (1292, 132681), (1598, 107274), (1786, 95982), (1882, 91086), (1938, 88454), (2397, 71516), (2679, 63988), (2823, 60724), (3196, 53637), (3572, 47991), (3764, 45543), (3876, 44227), (4794, 35758), (5358, 31994), (5646, 30362), (9588, 17879), (10716, 15997), (11292, 15181)]