156945448928

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{4423}}^1\times {\mathrm{38237}}^1$

素因数の和:42699

約数の個数: 48

約数和(自身を含む): 319721683680

約数和(自身を除く): 162776234752

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 4423, 8846, 17692, 35384, 38237, 70768, 76474, 128267, 141536, 152948, 256534, 305896, 513068, 611792, 1026136, 1108873, 1223584, 2052272, 2217746, 4104544, 4435492, 8870984, 17741968, 35483936, 169122251, 338244502, 676489004, 1352978008, 2705956016, 4904545279, 5411912032, 9809090558, 19618181116, 39236362232, 78472724464, 156945448928]

約数ペア:

[(1, 156945448928), (2, 78472724464), (4, 39236362232), (8, 19618181116), (16, 9809090558), (29, 5411912032), (32, 4904545279), (58, 2705956016), (116, 1352978008), (232, 676489004), (464, 338244502), (928, 169122251), (4423, 35483936), (8846, 17741968), (17692, 8870984), (35384, 4435492), (38237, 4104544), (70768, 2217746), (76474, 2052272), (128267, 1223584), (141536, 1108873), (152948, 1026136), (256534, 611792), (305896, 513068)]