160375059

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{31}}^1$

素因数の和:107

約数の個数: 80

約数和(自身を含む): 282965760

約数和(自身を除く): 122590701

約数列:

[1, 3, 9, 13, 17, 27, 31, 39, 51, 81, 93, 117, 153, 221, 279, 289, 351, 403, 459, 527, 663, 837, 867, 1053, 1209, 1377, 1581, 1989, 2511, 2601, 3627, 3757, 4743, 4913, 5967, 6851, 7803, 8959, 10881, 11271, 14229, 14739, 17901, 20553, 23409, 26877, 32643, 33813, 42687, 44217, 61659, 63869, 80631, 101439, 116467, 132651, 152303, 184977, 191607, 241893, 304317, 349401, 397953, 456909, 554931, 574821, 725679, 1048203, 1370727, 1724463, 1979939, 3144609, 4112181, 5173389, 5939817, 9433827, 12336543, 17819451, 53458353, 160375059]

約数ペア:

[(1, 160375059), (3, 53458353), (9, 17819451), (13, 12336543), (17, 9433827), (27, 5939817), (31, 5173389), (39, 4112181), (51, 3144609), (81, 1979939), (93, 1724463), (117, 1370727), (153, 1048203), (221, 725679), (279, 574821), (289, 554931), (351, 456909), (403, 397953), (459, 349401), (527, 304317), (663, 241893), (837, 191607), (867, 184977), (1053, 152303), (1209, 132651), (1377, 116467), (1581, 101439), (1989, 80631), (2511, 63869), (2601, 61659), (3627, 44217), (3757, 42687), (4743, 33813), (4913, 32643), (5967, 26877), (6851, 23409), (7803, 20553), (8959, 17901), (10881, 14739), (11271, 14229)]