155045528048

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{601}}^1\times {\mathrm{264323}}^1$

素因数の和:264993

約数の個数: 40

約数和(自身を含む): 305834498256

約数和(自身を除く): 150788970208

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 601, 976, 1202, 2404, 4808, 9616, 36661, 73322, 146644, 264323, 293288, 528646, 586576, 1057292, 2114584, 4229168, 16123703, 32247406, 64494812, 128989624, 158858123, 257979248, 317716246, 635432492, 1270864984, 2541729968, 9690345503, 19380691006, 38761382012, 77522764024, 155045528048]

約数ペア:

[(1, 155045528048), (2, 77522764024), (4, 38761382012), (8, 19380691006), (16, 9690345503), (61, 2541729968), (122, 1270864984), (244, 635432492), (488, 317716246), (601, 257979248), (976, 158858123), (1202, 128989624), (2404, 64494812), (4808, 32247406), (9616, 16123703), (36661, 4229168), (73322, 2114584), (146644, 1057292), (264323, 586576), (293288, 528646)]