133983396

素因数分解:

$2^2\times 3^5\times {\mathrm{307}}^1\times {\mathrm{449}}^1$

素因数の和:775

約数の個数: 72

約数和(自身を含む): 353152800

約数和(自身を除く): 219169404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 307, 324, 449, 486, 614, 898, 921, 972, 1228, 1347, 1796, 1842, 2694, 2763, 3684, 4041, 5388, 5526, 8082, 8289, 11052, 12123, 16164, 16578, 24246, 24867, 33156, 36369, 48492, 49734, 72738, 74601, 99468, 109107, 137843, 145476, 149202, 218214, 275686, 298404, 413529, 436428, 551372, 827058, 1240587, 1654116, 2481174, 3721761, 4962348, 7443522, 11165283, 14887044, 22330566, 33495849, 44661132, 66991698, 133983396]

約数ペア:

[(1, 133983396), (2, 66991698), (3, 44661132), (4, 33495849), (6, 22330566), (9, 14887044), (12, 11165283), (18, 7443522), (27, 4962348), (36, 3721761), (54, 2481174), (81, 1654116), (108, 1240587), (162, 827058), (243, 551372), (307, 436428), (324, 413529), (449, 298404), (486, 275686), (614, 218214), (898, 149202), (921, 145476), (972, 137843), (1228, 109107), (1347, 99468), (1796, 74601), (1842, 72738), (2694, 49734), (2763, 48492), (3684, 36369), (4041, 33156), (5388, 24867), (5526, 24246), (8082, 16578), (8289, 16164), (11052, 12123)]