156780336964

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{311203}}^1$

素因数の和:311380

約数の個数: 48

約数和(自身を含む): 293303545920

約数和(自身を除く): 136523208956

約数列:

[1, 2, 4, 29, 43, 58, 86, 101, 116, 172, 202, 404, 1247, 2494, 2929, 4343, 4988, 5858, 8686, 11716, 17372, 125947, 251894, 311203, 503788, 622406, 1244812, 9024887, 13381729, 18049774, 26763458, 31431503, 36099548, 53526916, 62863006, 125726012, 388070141, 776140282, 911513587, 1351554629, 1552280564, 1823027174, 2703109258, 3646054348, 5406218516, 39195084241, 78390168482, 156780336964]

約数ペア:

[(1, 156780336964), (2, 78390168482), (4, 39195084241), (29, 5406218516), (43, 3646054348), (58, 2703109258), (86, 1823027174), (101, 1552280564), (116, 1351554629), (172, 911513587), (202, 776140282), (404, 388070141), (1247, 125726012), (2494, 62863006), (2929, 53526916), (4343, 36099548), (4988, 31431503), (5858, 26763458), (8686, 18049774), (11716, 13381729), (17372, 9024887), (125947, 1244812), (251894, 622406), (311203, 503788)]