158114964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{2467}}^1$

素因数の和:2597

約数の個数: 72

約数和(自身を含む): 433282080

約数和(自身を除く): 275167116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 109, 147, 196, 218, 294, 327, 436, 588, 654, 763, 1308, 1526, 2289, 2467, 3052, 4578, 4934, 5341, 7401, 9156, 9868, 10682, 14802, 16023, 17269, 21364, 29604, 32046, 34538, 51807, 64092, 69076, 103614, 120883, 207228, 241766, 268903, 362649, 483532, 537806, 725298, 806709, 1075612, 1450596, 1613418, 1882321, 3226836, 3764642, 5646963, 7529284, 11293926, 13176247, 22587852, 26352494, 39528741, 52704988, 79057482, 158114964]

約数ペア:

[(1, 158114964), (2, 79057482), (3, 52704988), (4, 39528741), (6, 26352494), (7, 22587852), (12, 13176247), (14, 11293926), (21, 7529284), (28, 5646963), (42, 3764642), (49, 3226836), (84, 1882321), (98, 1613418), (109, 1450596), (147, 1075612), (196, 806709), (218, 725298), (294, 537806), (327, 483532), (436, 362649), (588, 268903), (654, 241766), (763, 207228), (1308, 120883), (1526, 103614), (2289, 69076), (2467, 64092), (3052, 51807), (4578, 34538), (4934, 32046), (5341, 29604), (7401, 21364), (9156, 17269), (9868, 16023), (10682, 14802)]