156701952016

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{1217}}^1\times {\mathrm{9923}}^1$

素因数の和:11959

約数の個数: 40

約数和(自身を含む): 304264838304

約数和(自身を除く): 147562886288

約数列:

[1, 2, 4, 8, 16, 811, 1217, 1622, 2434, 3244, 4868, 6488, 9736, 9923, 12976, 19472, 19846, 39692, 79384, 158768, 986987, 1973974, 3947948, 7895896, 8047553, 12076291, 15791792, 16095106, 24152582, 32190212, 48305164, 64380424, 96610328, 128760848, 193220656, 9793872001, 19587744002, 39175488004, 78350976008, 156701952016]

約数ペア:

[(1, 156701952016), (2, 78350976008), (4, 39175488004), (8, 19587744002), (16, 9793872001), (811, 193220656), (1217, 128760848), (1622, 96610328), (2434, 64380424), (3244, 48305164), (4868, 32190212), (6488, 24152582), (9736, 16095106), (9923, 15791792), (12976, 12076291), (19472, 8047553), (19846, 7895896), (39692, 3947948), (79384, 1973974), (158768, 986987)]