16189290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 46112976

約数和(自身を除く): 29923686

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 101, 117, 130, 137, 195, 202, 234, 274, 303, 390, 411, 505, 585, 606, 685, 822, 909, 1010, 1170, 1233, 1313, 1370, 1515, 1781, 1818, 2055, 2466, 2626, 3030, 3562, 3939, 4110, 4545, 5343, 6165, 6565, 7878, 8905, 9090, 10686, 11817, 12330, 13130, 13837, 16029, 17810, 19695, 23634, 26715, 27674, 32058, 39390, 41511, 53430, 59085, 69185, 80145, 83022, 118170, 124533, 138370, 160290, 179881, 207555, 249066, 359762, 415110, 539643, 622665, 899405, 1079286, 1245330, 1618929, 1798810, 2698215, 3237858, 5396430, 8094645, 16189290]

約数ペア:

[(1, 16189290), (2, 8094645), (3, 5396430), (5, 3237858), (6, 2698215), (9, 1798810), (10, 1618929), (13, 1245330), (15, 1079286), (18, 899405), (26, 622665), (30, 539643), (39, 415110), (45, 359762), (65, 249066), (78, 207555), (90, 179881), (101, 160290), (117, 138370), (130, 124533), (137, 118170), (195, 83022), (202, 80145), (234, 69185), (274, 59085), (303, 53430), (390, 41511), (411, 39390), (505, 32058), (585, 27674), (606, 26715), (685, 23634), (822, 19695), (909, 17810), (1010, 16029), (1170, 13837), (1233, 13130), (1313, 12330), (1370, 11817), (1515, 10686), (1781, 9090), (1818, 8905), (2055, 7878), (2466, 6565), (2626, 6165), (3030, 5343), (3562, 4545), (3939, 4110)]