137141290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3307}}^1$

素因数の和:3367

約数の個数: 64

約数和(自身を含む): 300101760

約数和(自身を除く): 162960470

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 286, 290, 319, 377, 638, 715, 754, 1430, 1595, 1885, 3190, 3307, 3770, 4147, 6614, 8294, 16535, 20735, 33070, 36377, 41470, 42991, 72754, 85982, 95903, 181885, 191806, 214955, 363770, 429910, 472901, 479515, 945802, 959030, 1054933, 1246739, 2109866, 2364505, 2493478, 4729010, 5274665, 6233695, 10549330, 12467390, 13714129, 27428258, 68570645, 137141290]

約数ペア:

[(1, 137141290), (2, 68570645), (5, 27428258), (10, 13714129), (11, 12467390), (13, 10549330), (22, 6233695), (26, 5274665), (29, 4729010), (55, 2493478), (58, 2364505), (65, 2109866), (110, 1246739), (130, 1054933), (143, 959030), (145, 945802), (286, 479515), (290, 472901), (319, 429910), (377, 363770), (638, 214955), (715, 191806), (754, 181885), (1430, 95903), (1595, 85982), (1885, 72754), (3190, 42991), (3307, 41470), (3770, 36377), (4147, 33070), (6614, 20735), (8294, 16535)]