157061504493

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1\times {\mathrm{6397}}^1$

素因数の和:6931

約数の個数: 64

約数和(自身を含む): 248754240000

約数和(自身を除く): 91692735507

約数列:

[1, 3, 9, 17, 27, 51, 149, 153, 359, 447, 459, 1077, 1341, 2533, 3231, 4023, 6103, 6397, 7599, 9693, 18309, 19191, 22797, 53491, 54927, 57573, 68391, 108749, 160473, 164781, 172719, 326247, 481419, 909347, 953153, 978741, 1444257, 2296523, 2728041, 2859459, 2936223, 6889569, 8184123, 8578377, 16203601, 20668707, 24552369, 25735131, 39040891, 48610803, 62006121, 117122673, 145832409, 342181927, 351368019, 437497227, 1026545781, 1054104057, 3079637343, 5817092759, 9238912029, 17451278277, 52353834831, 157061504493]

約数ペア:

[(1, 157061504493), (3, 52353834831), (9, 17451278277), (17, 9238912029), (27, 5817092759), (51, 3079637343), (149, 1054104057), (153, 1026545781), (359, 437497227), (447, 351368019), (459, 342181927), (1077, 145832409), (1341, 117122673), (2533, 62006121), (3231, 48610803), (4023, 39040891), (6103, 25735131), (6397, 24552369), (7599, 20668707), (9693, 16203601), (18309, 8578377), (19191, 8184123), (22797, 6889569), (53491, 2936223), (54927, 2859459), (57573, 2728041), (68391, 2296523), (108749, 1444257), (160473, 978741), (164781, 953153), (172719, 909347), (326247, 481419)]