160103008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22639}}^1$

素因数の和:22679

約数の個数: 48

約数和(自身を含む): 359432640

約数和(自身を除く): 199329632

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 22639, 45278, 90556, 181112, 294307, 362224, 384863, 588614, 724448, 769726, 1177228, 1539452, 2354456, 3078904, 4708912, 5003219, 6157808, 9417824, 10006438, 12315616, 20012876, 40025752, 80051504, 160103008]

約数ペア:

[(1, 160103008), (2, 80051504), (4, 40025752), (8, 20012876), (13, 12315616), (16, 10006438), (17, 9417824), (26, 6157808), (32, 5003219), (34, 4708912), (52, 3078904), (68, 2354456), (104, 1539452), (136, 1177228), (208, 769726), (221, 724448), (272, 588614), (416, 384863), (442, 362224), (544, 294307), (884, 181112), (1768, 90556), (3536, 45278), (7072, 22639)]