169855181504

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{1237}}^1$

素因数の和:1726

約数の個数: 112

約数和(自身を含む): 347758755840

約数和(自身を除く): 177903574336

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 191, 239, 376, 382, 478, 752, 764, 956, 1237, 1504, 1528, 1912, 2474, 3008, 3056, 3824, 4948, 6112, 7648, 8977, 9896, 11233, 12224, 15296, 17954, 19792, 22466, 35908, 39584, 44932, 45649, 58139, 71816, 79168, 89864, 91298, 116278, 143632, 179728, 182596, 232556, 236267, 287264, 295643, 359456, 365192, 465112, 472534, 574528, 591286, 718912, 730384, 930224, 945068, 1182572, 1460768, 1860448, 1890136, 2145503, 2365144, 2921536, 3720896, 3780272, 4291006, 4730288, 7560544, 8582012, 9460576, 11104549, 13895221, 15121088, 17164024, 18921152, 22209098, 27790442, 34328048, 44418196, 55580884, 56467813, 68656096, 88836392, 111161768, 112935626, 137312192, 177672784, 222323536, 225871252, 355345568, 444647072, 451742504, 710691136, 889294144, 903485008, 1806970016, 2653987211, 3613940032, 5307974422, 10615948844, 21231897688, 42463795376, 84927590752, 169855181504]

約数ペア:

[(1, 169855181504), (2, 84927590752), (4, 42463795376), (8, 21231897688), (16, 10615948844), (32, 5307974422), (47, 3613940032), (64, 2653987211), (94, 1806970016), (188, 903485008), (191, 889294144), (239, 710691136), (376, 451742504), (382, 444647072), (478, 355345568), (752, 225871252), (764, 222323536), (956, 177672784), (1237, 137312192), (1504, 112935626), (1528, 111161768), (1912, 88836392), (2474, 68656096), (3008, 56467813), (3056, 55580884), (3824, 44418196), (4948, 34328048), (6112, 27790442), (7648, 22209098), (8977, 18921152), (9896, 17164024), (11233, 15121088), (12224, 13895221), (15296, 11104549), (17954, 9460576), (19792, 8582012), (22466, 7560544), (35908, 4730288), (39584, 4291006), (44932, 3780272), (45649, 3720896), (58139, 2921536), (71816, 2365144), (79168, 2145503), (89864, 1890136), (91298, 1860448), (116278, 1460768), (143632, 1182572), (179728, 945068), (182596, 930224), (232556, 730384), (236267, 718912), (287264, 591286), (295643, 574528), (359456, 472534), (365192, 465112)]