149901486

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{6143}}^1$

素因数の和:6245

約数の個数: 48

約数和(自身を含む): 353009664

約数和(自身を除く): 203108178

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 83, 98, 147, 166, 249, 294, 498, 581, 1162, 1743, 3486, 4067, 6143, 8134, 12201, 12286, 18429, 24402, 36858, 43001, 86002, 129003, 258006, 301007, 509869, 602014, 903021, 1019738, 1529607, 1806042, 3059214, 3569083, 7138166, 10707249, 21414498, 24983581, 49967162, 74950743, 149901486]

約数ペア:

[(1, 149901486), (2, 74950743), (3, 49967162), (6, 24983581), (7, 21414498), (14, 10707249), (21, 7138166), (42, 3569083), (49, 3059214), (83, 1806042), (98, 1529607), (147, 1019738), (166, 903021), (249, 602014), (294, 509869), (498, 301007), (581, 258006), (1162, 129003), (1743, 86002), (3486, 43001), (4067, 36858), (6143, 24402), (8134, 18429), (12201, 12286)]