177130824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 498718080

約数和(自身を除く): 321587256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 61, 78, 82, 104, 122, 123, 156, 164, 183, 227, 244, 246, 312, 328, 366, 454, 488, 492, 533, 681, 732, 793, 908, 984, 1066, 1362, 1464, 1586, 1599, 1816, 2132, 2379, 2501, 2724, 2951, 3172, 3198, 4264, 4758, 5002, 5448, 5902, 6344, 6396, 7503, 8853, 9307, 9516, 10004, 11804, 12792, 13847, 15006, 17706, 18614, 19032, 20008, 23608, 27694, 27921, 30012, 32513, 35412, 37228, 41541, 55388, 55842, 60024, 65026, 70824, 74456, 83082, 97539, 110776, 111684, 120991, 130052, 166164, 180011, 195078, 223368, 241982, 260104, 332328, 360022, 362973, 390156, 483964, 540033, 567727, 720044, 725946, 780312, 967928, 1080066, 1135454, 1440088, 1451892, 1703181, 2160132, 2270908, 2903784, 3406362, 4320264, 4541816, 6812724, 7380451, 13625448, 14760902, 22141353, 29521804, 44282706, 59043608, 88565412, 177130824]

約数ペア:

[(1, 177130824), (2, 88565412), (3, 59043608), (4, 44282706), (6, 29521804), (8, 22141353), (12, 14760902), (13, 13625448), (24, 7380451), (26, 6812724), (39, 4541816), (41, 4320264), (52, 3406362), (61, 2903784), (78, 2270908), (82, 2160132), (104, 1703181), (122, 1451892), (123, 1440088), (156, 1135454), (164, 1080066), (183, 967928), (227, 780312), (244, 725946), (246, 720044), (312, 567727), (328, 540033), (366, 483964), (454, 390156), (488, 362973), (492, 360022), (533, 332328), (681, 260104), (732, 241982), (793, 223368), (908, 195078), (984, 180011), (1066, 166164), (1362, 130052), (1464, 120991), (1586, 111684), (1599, 110776), (1816, 97539), (2132, 83082), (2379, 74456), (2501, 70824), (2724, 65026), (2951, 60024), (3172, 55842), (3198, 55388), (4264, 41541), (4758, 37228), (5002, 35412), (5448, 32513), (5902, 30012), (6344, 27921), (6396, 27694), (7503, 23608), (8853, 20008), (9307, 19032), (9516, 18614), (10004, 17706), (11804, 15006), (12792, 13847)]