169519532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 383545344

約数和(自身を除く): 214025812

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 83, 91, 124, 166, 181, 182, 217, 332, 362, 364, 403, 434, 581, 724, 806, 868, 1079, 1162, 1267, 1612, 2158, 2324, 2353, 2534, 2573, 2821, 4316, 4706, 5068, 5146, 5611, 5642, 7553, 9412, 10292, 11222, 11284, 15023, 15106, 16471, 18011, 22444, 30046, 30212, 32942, 33449, 36022, 39277, 60092, 65884, 66898, 72044, 72943, 78554, 105161, 133796, 145886, 157108, 195299, 210322, 234143, 291772, 390598, 420644, 465713, 468286, 510601, 781196, 931426, 936572, 1021202, 1367093, 1862852, 2042404, 2734186, 3259991, 5468372, 6054269, 6519982, 12108538, 13039964, 24217076, 42379883, 84759766, 169519532]

約数ペア:

[(1, 169519532), (2, 84759766), (4, 42379883), (7, 24217076), (13, 13039964), (14, 12108538), (26, 6519982), (28, 6054269), (31, 5468372), (52, 3259991), (62, 2734186), (83, 2042404), (91, 1862852), (124, 1367093), (166, 1021202), (181, 936572), (182, 931426), (217, 781196), (332, 510601), (362, 468286), (364, 465713), (403, 420644), (434, 390598), (581, 291772), (724, 234143), (806, 210322), (868, 195299), (1079, 157108), (1162, 145886), (1267, 133796), (1612, 105161), (2158, 78554), (2324, 72943), (2353, 72044), (2534, 66898), (2573, 65884), (2821, 60092), (4316, 39277), (4706, 36022), (5068, 33449), (5146, 32942), (5611, 30212), (5642, 30046), (7553, 22444), (9412, 18011), (10292, 16471), (11222, 15106), (11284, 15023)]