139193875248

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{260569}}^1$

素因数の和:260970

約数の個数: 80

約数和(自身を含む): 372219033600

約数和(自身を除く): 233025158352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 359, 372, 496, 718, 744, 1077, 1436, 1488, 2154, 2872, 4308, 5744, 8616, 11129, 17232, 22258, 33387, 44516, 66774, 89032, 133548, 178064, 260569, 267096, 521138, 534192, 781707, 1042276, 1563414, 2084552, 3126828, 4169104, 6253656, 8077639, 12507312, 16155278, 24232917, 32310556, 48465834, 64621112, 93544271, 96931668, 129242224, 187088542, 193863336, 280632813, 374177084, 387726672, 561265626, 748354168, 1122531252, 1496708336, 2245062504, 2899872401, 4490125008, 5799744802, 8699617203, 11599489604, 17399234406, 23198979208, 34798468812, 46397958416, 69596937624, 139193875248]

約数ペア:

[(1, 139193875248), (2, 69596937624), (3, 46397958416), (4, 34798468812), (6, 23198979208), (8, 17399234406), (12, 11599489604), (16, 8699617203), (24, 5799744802), (31, 4490125008), (48, 2899872401), (62, 2245062504), (93, 1496708336), (124, 1122531252), (186, 748354168), (248, 561265626), (359, 387726672), (372, 374177084), (496, 280632813), (718, 193863336), (744, 187088542), (1077, 129242224), (1436, 96931668), (1488, 93544271), (2154, 64621112), (2872, 48465834), (4308, 32310556), (5744, 24232917), (8616, 16155278), (11129, 12507312), (17232, 8077639), (22258, 6253656), (33387, 4169104), (44516, 3126828), (66774, 2084552), (89032, 1563414), (133548, 1042276), (178064, 781707), (260569, 534192), (267096, 521138)]