156740417478

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{15263}}^1$

素因数の和:15594

約数の個数: 96

約数和(自身を含む): 356606115840

約数和(自身を除く): 199865698362

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 103, 174, 191, 206, 261, 309, 382, 522, 573, 618, 927, 1146, 1719, 1854, 2987, 3438, 5539, 5974, 8961, 11078, 15263, 16617, 17922, 19673, 26883, 30526, 33234, 39346, 45789, 49851, 53766, 59019, 91578, 99702, 118038, 137367, 177057, 274734, 354114, 442627, 570517, 885254, 1141034, 1327881, 1572089, 1711551, 2655762, 2915233, 3144178, 3423102, 3983643, 4716267, 5134653, 5830466, 7967286, 8745699, 9432534, 10269306, 14148801, 17491398, 26237097, 28297602, 45590581, 52474194, 84541757, 91181162, 136771743, 169083514, 253625271, 273543486, 300268999, 410315229, 507250542, 600537998, 760875813, 820630458, 900806997, 1521751626, 1801613994, 2702420991, 5404841982, 8707800971, 17415601942, 26123402913, 52246805826, 78370208739, 156740417478]

約数ペア:

[(1, 156740417478), (2, 78370208739), (3, 52246805826), (6, 26123402913), (9, 17415601942), (18, 8707800971), (29, 5404841982), (58, 2702420991), (87, 1801613994), (103, 1521751626), (174, 900806997), (191, 820630458), (206, 760875813), (261, 600537998), (309, 507250542), (382, 410315229), (522, 300268999), (573, 273543486), (618, 253625271), (927, 169083514), (1146, 136771743), (1719, 91181162), (1854, 84541757), (2987, 52474194), (3438, 45590581), (5539, 28297602), (5974, 26237097), (8961, 17491398), (11078, 14148801), (15263, 10269306), (16617, 9432534), (17922, 8745699), (19673, 7967286), (26883, 5830466), (30526, 5134653), (33234, 4716267), (39346, 3983643), (45789, 3423102), (49851, 3144178), (53766, 2915233), (59019, 2655762), (91578, 1711551), (99702, 1572089), (118038, 1327881), (137367, 1141034), (177057, 885254), (274734, 570517), (354114, 442627)]