149587788

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{36343}}^1$

素因数の和:36371

約数の個数: 48

約数和(自身を含む): 407052800

約数和(自身を除く): 257465012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 36343, 72686, 109029, 145372, 218058, 254401, 436116, 508802, 763203, 1017604, 1526406, 1780807, 3052812, 3561614, 5342421, 7123228, 10684842, 12465649, 21369684, 24931298, 37396947, 49862596, 74793894, 149587788]

約数ペア:

[(1, 149587788), (2, 74793894), (3, 49862596), (4, 37396947), (6, 24931298), (7, 21369684), (12, 12465649), (14, 10684842), (21, 7123228), (28, 5342421), (42, 3561614), (49, 3052812), (84, 1780807), (98, 1526406), (147, 1017604), (196, 763203), (294, 508802), (343, 436116), (588, 254401), (686, 218058), (1029, 145372), (1372, 109029), (2058, 72686), (4116, 36343)]