157296776

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{499}}^1$

素因数の和:958

約数の個数: 64

約数和(自身を含む): 364560000

約数和(自身を除く): 207263224

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 433, 499, 728, 866, 998, 1732, 1996, 3031, 3464, 3493, 3992, 5629, 6062, 6487, 6986, 11258, 12124, 12974, 13972, 22516, 24248, 25948, 27944, 39403, 45032, 45409, 51896, 78806, 90818, 157612, 181636, 216067, 315224, 363272, 432134, 864268, 1512469, 1728536, 2808871, 3024938, 5617742, 6049876, 11235484, 12099752, 19662097, 22470968, 39324194, 78648388, 157296776]

約数ペア:

[(1, 157296776), (2, 78648388), (4, 39324194), (7, 22470968), (8, 19662097), (13, 12099752), (14, 11235484), (26, 6049876), (28, 5617742), (52, 3024938), (56, 2808871), (91, 1728536), (104, 1512469), (182, 864268), (364, 432134), (433, 363272), (499, 315224), (728, 216067), (866, 181636), (998, 157612), (1732, 90818), (1996, 78806), (3031, 51896), (3464, 45409), (3493, 45032), (3992, 39403), (5629, 27944), (6062, 25948), (6487, 24248), (6986, 22516), (11258, 13972), (12124, 12974)]