151019072

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{859}}^1$

素因数の和:979

約数の個数: 56

約数和(自身を含む): 311932320

約数和(自身を除く): 160913248

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 67, 82, 134, 164, 268, 328, 536, 656, 859, 1072, 1312, 1718, 2144, 2624, 2747, 3436, 4288, 5494, 6872, 10988, 13744, 21976, 27488, 35219, 43952, 54976, 57553, 70438, 87904, 115106, 140876, 175808, 230212, 281752, 460424, 563504, 920848, 1127008, 1841696, 2254016, 2359673, 3683392, 4719346, 9438692, 18877384, 37754768, 75509536, 151019072]

約数ペア:

[(1, 151019072), (2, 75509536), (4, 37754768), (8, 18877384), (16, 9438692), (32, 4719346), (41, 3683392), (64, 2359673), (67, 2254016), (82, 1841696), (134, 1127008), (164, 920848), (268, 563504), (328, 460424), (536, 281752), (656, 230212), (859, 175808), (1072, 140876), (1312, 115106), (1718, 87904), (2144, 70438), (2624, 57553), (2747, 54976), (3436, 43952), (4288, 35219), (5494, 27488), (6872, 21976), (10988, 13744)]