15694151568

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{72161}}^1$

素因数の和:72392

約数の個数: 80

約数和(自身を含む): 42521314176

約数和(自身を除く): 26827162608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 197, 276, 368, 394, 552, 591, 788, 1104, 1182, 1576, 2364, 3152, 4531, 4728, 9062, 9456, 13593, 18124, 27186, 36248, 54372, 72161, 72496, 108744, 144322, 216483, 217488, 288644, 432966, 577288, 865932, 1154576, 1659703, 1731864, 3319406, 3463728, 4979109, 6638812, 9958218, 13277624, 14215717, 19916436, 26555248, 28431434, 39832872, 42647151, 56862868, 79665744, 85294302, 113725736, 170588604, 227451472, 326961491, 341177208, 653922982, 682354416, 980884473, 1307845964, 1961768946, 2615691928, 3923537892, 5231383856, 7847075784, 15694151568]

約数ペア:

[(1, 15694151568), (2, 7847075784), (3, 5231383856), (4, 3923537892), (6, 2615691928), (8, 1961768946), (12, 1307845964), (16, 980884473), (23, 682354416), (24, 653922982), (46, 341177208), (48, 326961491), (69, 227451472), (92, 170588604), (138, 113725736), (184, 85294302), (197, 79665744), (276, 56862868), (368, 42647151), (394, 39832872), (552, 28431434), (591, 26555248), (788, 19916436), (1104, 14215717), (1182, 13277624), (1576, 9958218), (2364, 6638812), (3152, 4979109), (4531, 3463728), (4728, 3319406), (9062, 1731864), (9456, 1659703), (13593, 1154576), (18124, 865932), (27186, 577288), (36248, 432966), (54372, 288644), (72161, 217488), (72496, 216483), (108744, 144322)]