154197316

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:933

約数の個数: 72

約数和(自身を含む): 343092120

約数和(自身を除く): 188894804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 73, 91, 98, 146, 182, 196, 292, 364, 511, 637, 829, 949, 1022, 1274, 1658, 1898, 2044, 2548, 3316, 3577, 3796, 5803, 6643, 7154, 10777, 11606, 13286, 14308, 21554, 23212, 26572, 40621, 43108, 46501, 60517, 75439, 81242, 93002, 121034, 150878, 162484, 186004, 242068, 301756, 423619, 528073, 786721, 847238, 1056146, 1573442, 1694476, 2112292, 2965333, 3146884, 5507047, 5930666, 11014094, 11861332, 22028188, 38549329, 77098658, 154197316]

約数ペア:

[(1, 154197316), (2, 77098658), (4, 38549329), (7, 22028188), (13, 11861332), (14, 11014094), (26, 5930666), (28, 5507047), (49, 3146884), (52, 2965333), (73, 2112292), (91, 1694476), (98, 1573442), (146, 1056146), (182, 847238), (196, 786721), (292, 528073), (364, 423619), (511, 301756), (637, 242068), (829, 186004), (949, 162484), (1022, 150878), (1274, 121034), (1658, 93002), (1898, 81242), (2044, 75439), (2548, 60517), (3316, 46501), (3577, 43108), (3796, 40621), (5803, 26572), (6643, 23212), (7154, 21554), (10777, 14308), (11606, 13286)]