171295542

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 420526080

約数和(自身を除く): 249230538

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 79, 94, 99, 141, 158, 198, 233, 237, 282, 423, 466, 474, 517, 699, 711, 846, 869, 1034, 1398, 1422, 1551, 1738, 2097, 2563, 2607, 3102, 3713, 4194, 4653, 5126, 5214, 7426, 7689, 7821, 9306, 10951, 11139, 15378, 15642, 18407, 21902, 22278, 23067, 32853, 33417, 36814, 40843, 46134, 55221, 65706, 66834, 81686, 98559, 110442, 120461, 122529, 165663, 197118, 202477, 240922, 245058, 331326, 361383, 367587, 404954, 607431, 722766, 735174, 865129, 1084149, 1214862, 1730258, 1822293, 2168298, 2595387, 3644586, 5190774, 7786161, 9516419, 15572322, 19032838, 28549257, 57098514, 85647771, 171295542]

約数ペア:

[(1, 171295542), (2, 85647771), (3, 57098514), (6, 28549257), (9, 19032838), (11, 15572322), (18, 9516419), (22, 7786161), (33, 5190774), (47, 3644586), (66, 2595387), (79, 2168298), (94, 1822293), (99, 1730258), (141, 1214862), (158, 1084149), (198, 865129), (233, 735174), (237, 722766), (282, 607431), (423, 404954), (466, 367587), (474, 361383), (517, 331326), (699, 245058), (711, 240922), (846, 202477), (869, 197118), (1034, 165663), (1398, 122529), (1422, 120461), (1551, 110442), (1738, 98559), (2097, 81686), (2563, 66834), (2607, 65706), (3102, 55221), (3713, 46134), (4194, 40843), (4653, 36814), (5126, 33417), (5214, 32853), (7426, 23067), (7689, 22278), (7821, 21902), (9306, 18407), (10951, 15642), (11139, 15378)]