142536186

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1357

約数の個数: 80

約数和(自身を含む): 350718984

約数和(自身を除く): 208182798

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 81, 106, 117, 159, 162, 234, 318, 351, 477, 689, 702, 954, 1053, 1277, 1378, 1431, 2067, 2106, 2554, 2862, 3831, 4134, 4293, 6201, 7662, 8586, 11493, 12402, 16601, 18603, 22986, 33202, 34479, 37206, 49803, 55809, 67681, 68958, 99606, 103437, 111618, 135362, 149409, 203043, 206874, 298818, 406086, 448227, 609129, 879853, 896454, 1218258, 1344681, 1759706, 1827387, 2639559, 2689362, 3654774, 5279118, 5482161, 7918677, 10964322, 15837354, 23756031, 47512062, 71268093, 142536186]

約数ペア:

[(1, 142536186), (2, 71268093), (3, 47512062), (6, 23756031), (9, 15837354), (13, 10964322), (18, 7918677), (26, 5482161), (27, 5279118), (39, 3654774), (53, 2689362), (54, 2639559), (78, 1827387), (81, 1759706), (106, 1344681), (117, 1218258), (159, 896454), (162, 879853), (234, 609129), (318, 448227), (351, 406086), (477, 298818), (689, 206874), (702, 203043), (954, 149409), (1053, 135362), (1277, 111618), (1378, 103437), (1431, 99606), (2067, 68958), (2106, 67681), (2554, 55809), (2862, 49803), (3831, 37206), (4134, 34479), (4293, 33202), (6201, 22986), (7662, 18603), (8586, 16601), (11493, 12402)]