75151076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^2$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 177877056

約数和(自身を除く): 102725980

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 137, 143, 154, 182, 274, 286, 308, 364, 548, 572, 959, 1001, 1507, 1781, 1918, 2002, 3014, 3562, 3836, 4004, 6028, 7124, 10549, 12467, 18769, 19591, 21098, 24934, 37538, 39182, 42196, 49868, 75076, 78364, 131383, 137137, 206459, 243997, 262766, 274274, 412918, 487994, 525532, 548548, 825836, 975988, 1445213, 1707979, 2683967, 2890426, 3415958, 5367934, 5780852, 6831916, 10735868, 18787769, 37575538, 75151076]

約数ペア:

[(1, 75151076), (2, 37575538), (4, 18787769), (7, 10735868), (11, 6831916), (13, 5780852), (14, 5367934), (22, 3415958), (26, 2890426), (28, 2683967), (44, 1707979), (52, 1445213), (77, 975988), (91, 825836), (137, 548548), (143, 525532), (154, 487994), (182, 412918), (274, 274274), (286, 262766), (308, 243997), (364, 206459), (548, 137137), (572, 131383), (959, 78364), (1001, 75076), (1507, 49868), (1781, 42196), (1918, 39182), (2002, 37538), (3014, 24934), (3562, 21098), (3836, 19591), (4004, 18769), (6028, 12467), (7124, 10549)]