145595034

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20071}}^1$

素因数の和:20123

約数の個数: 48

約数和(自身を含む): 350697984

約数和(自身を除く): 205102950

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 20071, 40142, 60213, 120426, 180639, 260923, 361278, 521846, 622201, 782769, 1244402, 1565538, 1866603, 2348307, 3733206, 4696614, 5599809, 8088613, 11199618, 16177226, 24265839, 48531678, 72797517, 145595034]

約数ペア:

[(1, 145595034), (2, 72797517), (3, 48531678), (6, 24265839), (9, 16177226), (13, 11199618), (18, 8088613), (26, 5599809), (31, 4696614), (39, 3733206), (62, 2348307), (78, 1866603), (93, 1565538), (117, 1244402), (186, 782769), (234, 622201), (279, 521846), (403, 361278), (558, 260923), (806, 180639), (1209, 120426), (2418, 60213), (3627, 40142), (7254, 20071)]