161569558936

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{341273}}^1$

素因数の和:341416

約数の個数: 64

約数和(自身を含む): 330244024320

約数和(自身を除く): 168674465384

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 83, 92, 124, 166, 184, 248, 332, 664, 713, 1426, 1909, 2573, 2852, 3818, 5146, 5704, 7636, 10292, 15272, 20584, 59179, 118358, 236716, 341273, 473432, 682546, 1365092, 2730184, 7849279, 10579463, 15698558, 21158926, 28325659, 31397116, 42317852, 56651318, 62794232, 84635704, 113302636, 226605272, 243327649, 486655298, 651490157, 878095429, 973310596, 1302980314, 1756190858, 1946621192, 2605960628, 3512381716, 5211921256, 7024763432, 20196194867, 40392389734, 80784779468, 161569558936]

約数ペア:

[(1, 161569558936), (2, 80784779468), (4, 40392389734), (8, 20196194867), (23, 7024763432), (31, 5211921256), (46, 3512381716), (62, 2605960628), (83, 1946621192), (92, 1756190858), (124, 1302980314), (166, 973310596), (184, 878095429), (248, 651490157), (332, 486655298), (664, 243327649), (713, 226605272), (1426, 113302636), (1909, 84635704), (2573, 62794232), (2852, 56651318), (3818, 42317852), (5146, 31397116), (5704, 28325659), (7636, 21158926), (10292, 15698558), (15272, 10579463), (20584, 7849279), (59179, 2730184), (118358, 1365092), (236716, 682546), (341273, 473432)]