136543283020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1582927}}^1$

素因数の和:1583182

約数の個数: 48

約数和(自身を含む): 303162370560

約数和(自身を除く): 166619087540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 227, 380, 454, 908, 1135, 2270, 4313, 4540, 8626, 17252, 21565, 43130, 86260, 1582927, 3165854, 6331708, 7914635, 15829270, 30075613, 31658540, 60151226, 120302452, 150378065, 300756130, 359324429, 601512260, 718648858, 1437297716, 1796622145, 3593244290, 6827164151, 7186488580, 13654328302, 27308656604, 34135820755, 68271641510, 136543283020]

約数ペア:

[(1, 136543283020), (2, 68271641510), (4, 34135820755), (5, 27308656604), (10, 13654328302), (19, 7186488580), (20, 6827164151), (38, 3593244290), (76, 1796622145), (95, 1437297716), (190, 718648858), (227, 601512260), (380, 359324429), (454, 300756130), (908, 150378065), (1135, 120302452), (2270, 60151226), (4313, 31658540), (4540, 30075613), (8626, 15829270), (17252, 7914635), (21565, 6331708), (43130, 3165854), (86260, 1582927)]