138936194985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1481749}}^1$

素因数の和:1481830

約数の個数: 64

約数和(自身を含む): 273116160000

約数和(自身を除く): 134179965015

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 47, 57, 95, 105, 133, 141, 235, 285, 329, 399, 665, 705, 893, 987, 1645, 1995, 2679, 4465, 4935, 6251, 13395, 18753, 31255, 93765, 1481749, 4445247, 7408745, 10372243, 22226235, 28153231, 31116729, 51861215, 69642203, 84459693, 140766155, 155583645, 197072617, 208926609, 348211015, 422298465, 487495421, 591217851, 985363085, 1044633045, 1323201857, 1462486263, 2437477105, 2956089255, 3969605571, 6616009285, 7312431315, 9262412999, 19848027855, 27787238997, 46312064995, 138936194985]

約数ペア:

[(1, 138936194985), (3, 46312064995), (5, 27787238997), (7, 19848027855), (15, 9262412999), (19, 7312431315), (21, 6616009285), (35, 3969605571), (47, 2956089255), (57, 2437477105), (95, 1462486263), (105, 1323201857), (133, 1044633045), (141, 985363085), (235, 591217851), (285, 487495421), (329, 422298465), (399, 348211015), (665, 208926609), (705, 197072617), (893, 155583645), (987, 140766155), (1645, 84459693), (1995, 69642203), (2679, 51861215), (4465, 31116729), (4935, 28153231), (6251, 22226235), (13395, 10372243), (18753, 7408745), (31255, 4445247), (93765, 1481749)]