146793906

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{1117}}^1$

素因数の和:1288

約数の個数: 72

約数和(自身を含む): 372797100

約数和(自身を除く): 226003194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 149, 294, 298, 441, 447, 882, 894, 1043, 1117, 1341, 2086, 2234, 2682, 3129, 3351, 6258, 6702, 7301, 7819, 9387, 10053, 14602, 15638, 18774, 20106, 21903, 23457, 43806, 46914, 54733, 65709, 70371, 109466, 131418, 140742, 164199, 166433, 328398, 332866, 492597, 499299, 985194, 998598, 1165031, 1497897, 2330062, 2995794, 3495093, 6990186, 8155217, 10485279, 16310434, 20970558, 24465651, 48931302, 73396953, 146793906]

約数ペア:

[(1, 146793906), (2, 73396953), (3, 48931302), (6, 24465651), (7, 20970558), (9, 16310434), (14, 10485279), (18, 8155217), (21, 6990186), (42, 3495093), (49, 2995794), (63, 2330062), (98, 1497897), (126, 1165031), (147, 998598), (149, 985194), (294, 499299), (298, 492597), (441, 332866), (447, 328398), (882, 166433), (894, 164199), (1043, 140742), (1117, 131418), (1341, 109466), (2086, 70371), (2234, 65709), (2682, 54733), (3129, 46914), (3351, 43806), (6258, 23457), (6702, 21903), (7301, 20106), (7819, 18774), (9387, 15638), (10053, 14602)]