159127072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22501}}^1$

素因数の和:22541

約数の個数: 48

約数和(自身を含む): 357241752

約数和(自身を除く): 198114680

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 22501, 45002, 90004, 180008, 292513, 360016, 382517, 585026, 720032, 765034, 1170052, 1530068, 2340104, 3060136, 4680208, 4972721, 6120272, 9360416, 9945442, 12240544, 19890884, 39781768, 79563536, 159127072]

約数ペア:

[(1, 159127072), (2, 79563536), (4, 39781768), (8, 19890884), (13, 12240544), (16, 9945442), (17, 9360416), (26, 6120272), (32, 4972721), (34, 4680208), (52, 3060136), (68, 2340104), (104, 1530068), (136, 1170052), (208, 765034), (221, 720032), (272, 585026), (416, 382517), (442, 360016), (544, 292513), (884, 180008), (1768, 90004), (3536, 45002), (7072, 22501)]