157040438247

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{314299}}^1$

素因数の和:314433

約数の個数: 72

約数和(自身を含む): 290654582400

約数和(自身を除く): 133614144153

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 103, 147, 231, 309, 441, 539, 693, 721, 927, 1133, 1617, 2163, 3399, 4851, 5047, 6489, 7931, 10197, 15141, 23793, 45423, 55517, 71379, 166551, 314299, 499653, 942897, 2200093, 2828691, 3457289, 6600279, 10371867, 15400651, 19800837, 24201023, 31115601, 32372797, 46201953, 72603069, 97118391, 138605859, 169407161, 217809207, 226609579, 291355173, 356100767, 508221483, 679828737, 1068302301, 1524664449, 1586267053, 2039486211, 2492705369, 3204906903, 4758801159, 7478116107, 14276403477, 17448937583, 22434348321, 52346812749, 157040438247]

約数ペア:

[(1, 157040438247), (3, 52346812749), (7, 22434348321), (9, 17448937583), (11, 14276403477), (21, 7478116107), (33, 4758801159), (49, 3204906903), (63, 2492705369), (77, 2039486211), (99, 1586267053), (103, 1524664449), (147, 1068302301), (231, 679828737), (309, 508221483), (441, 356100767), (539, 291355173), (693, 226609579), (721, 217809207), (927, 169407161), (1133, 138605859), (1617, 97118391), (2163, 72603069), (3399, 46201953), (4851, 32372797), (5047, 31115601), (6489, 24201023), (7931, 19800837), (10197, 15400651), (15141, 10371867), (23793, 6600279), (45423, 3457289), (55517, 2828691), (71379, 2200093), (166551, 942897), (314299, 499653)]