141354569668

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{11981}}^1$

素因数の和:12605

約数の個数: 72

約数和(自身を含む): 277017705216

約数和(自身を除く): 135663135548

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 563, 676, 806, 1126, 1612, 2252, 5239, 7319, 10478, 11981, 14638, 17453, 20956, 23962, 29276, 34906, 47924, 69812, 95147, 155753, 190294, 226889, 311506, 371411, 380588, 453778, 623012, 742822, 907556, 1485644, 2024789, 2949557, 4049578, 4828343, 5899114, 6745303, 8099156, 9656686, 11798228, 13490606, 19313372, 26981212, 62768459, 87688939, 125536918, 175377878, 209104393, 251073836, 350755756, 418208786, 836417572, 1139956207, 2279912414, 2718357109, 4559824828, 5436714218, 10873428436, 35338642417, 70677284834, 141354569668]

約数ペア:

[(1, 141354569668), (2, 70677284834), (4, 35338642417), (13, 10873428436), (26, 5436714218), (31, 4559824828), (52, 2718357109), (62, 2279912414), (124, 1139956207), (169, 836417572), (338, 418208786), (403, 350755756), (563, 251073836), (676, 209104393), (806, 175377878), (1126, 125536918), (1612, 87688939), (2252, 62768459), (5239, 26981212), (7319, 19313372), (10478, 13490606), (11981, 11798228), (14638, 9656686), (17453, 8099156), (20956, 6745303), (23962, 5899114), (29276, 4828343), (34906, 4049578), (47924, 2949557), (69812, 2024789), (95147, 1485644), (155753, 907556), (190294, 742822), (226889, 623012), (311506, 453778), (371411, 380588)]