164955834428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{42509}}^1$

素因数の和:42867

約数の個数: 96

約数和(自身を含む): 369539089920

約数和(自身を除く): 204583255492

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 293, 301, 308, 473, 586, 602, 946, 1172, 1204, 1892, 2051, 3223, 3311, 4102, 6446, 6622, 8204, 12599, 12892, 13244, 22561, 25198, 42509, 45122, 50396, 85018, 88193, 90244, 138589, 170036, 176386, 277178, 297563, 352772, 467599, 554356, 595126, 935198, 970123, 1190252, 1827887, 1870396, 1940246, 3273193, 3655774, 3880492, 6546386, 7311548, 12455137, 12795209, 13092772, 20106757, 24910274, 25590418, 40213514, 49820548, 51180836, 80427028, 87185959, 137006507, 140747299, 174371918, 274013014, 281494598, 348743836, 535570891, 548026028, 562989196, 959045549, 1071141782, 1918091098, 2142283564, 3748996237, 3836182196, 5891279801, 7497992474, 11782559602, 14995984948, 23565119204, 41238958607, 82477917214, 164955834428]

約数ペア:

[(1, 164955834428), (2, 82477917214), (4, 41238958607), (7, 23565119204), (11, 14995984948), (14, 11782559602), (22, 7497992474), (28, 5891279801), (43, 3836182196), (44, 3748996237), (77, 2142283564), (86, 1918091098), (154, 1071141782), (172, 959045549), (293, 562989196), (301, 548026028), (308, 535570891), (473, 348743836), (586, 281494598), (602, 274013014), (946, 174371918), (1172, 140747299), (1204, 137006507), (1892, 87185959), (2051, 80427028), (3223, 51180836), (3311, 49820548), (4102, 40213514), (6446, 25590418), (6622, 24910274), (8204, 20106757), (12599, 13092772), (12892, 12795209), (13244, 12455137), (22561, 7311548), (25198, 6546386), (42509, 3880492), (45122, 3655774), (50396, 3273193), (85018, 1940246), (88193, 1870396), (90244, 1827887), (138589, 1190252), (170036, 970123), (176386, 935198), (277178, 595126), (297563, 554356), (352772, 467599)]