147434028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{2087}}^1$

素因数の和:2159

約数の個数: 72

約数和(自身を含む): 407377152

約数和(自身を除く): 259943124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 841, 1218, 1682, 2087, 2436, 2523, 3364, 4174, 5046, 5887, 6261, 8348, 10092, 11774, 12522, 14609, 17661, 23548, 25044, 29218, 35322, 43827, 58436, 60523, 70644, 87654, 121046, 175308, 181569, 242092, 363138, 423661, 726276, 847322, 1270983, 1694644, 1755167, 2541966, 3510334, 5083932, 5265501, 7020668, 10531002, 12286169, 21062004, 24572338, 36858507, 49144676, 73717014, 147434028]

約数ペア:

[(1, 147434028), (2, 73717014), (3, 49144676), (4, 36858507), (6, 24572338), (7, 21062004), (12, 12286169), (14, 10531002), (21, 7020668), (28, 5265501), (29, 5083932), (42, 3510334), (58, 2541966), (84, 1755167), (87, 1694644), (116, 1270983), (174, 847322), (203, 726276), (348, 423661), (406, 363138), (609, 242092), (812, 181569), (841, 175308), (1218, 121046), (1682, 87654), (2087, 70644), (2436, 60523), (2523, 58436), (3364, 43827), (4174, 35322), (5046, 29218), (5887, 25044), (6261, 23548), (8348, 17661), (10092, 14609), (11774, 12522)]