151489910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 334406880

約数和(自身を除く): 182916970

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 169, 281, 286, 290, 319, 338, 377, 562, 638, 715, 754, 845, 1405, 1430, 1595, 1690, 1859, 1885, 2810, 3091, 3190, 3653, 3718, 3770, 4147, 4901, 6182, 7306, 8149, 8294, 9295, 9802, 15455, 16298, 18265, 18590, 20735, 24505, 30910, 36530, 40183, 40745, 41470, 47489, 49010, 53911, 80366, 81490, 89639, 94978, 105937, 107822, 179278, 200915, 211874, 237445, 269555, 401830, 448195, 474890, 522379, 529685, 539110, 896390, 1044758, 1059370, 1165307, 1377181, 2330614, 2611895, 2754362, 5223790, 5826535, 6885905, 11653070, 13771810, 15148991, 30297982, 75744955, 151489910]

約数ペア:

[(1, 151489910), (2, 75744955), (5, 30297982), (10, 15148991), (11, 13771810), (13, 11653070), (22, 6885905), (26, 5826535), (29, 5223790), (55, 2754362), (58, 2611895), (65, 2330614), (110, 1377181), (130, 1165307), (143, 1059370), (145, 1044758), (169, 896390), (281, 539110), (286, 529685), (290, 522379), (319, 474890), (338, 448195), (377, 401830), (562, 269555), (638, 237445), (715, 211874), (754, 200915), (845, 179278), (1405, 107822), (1430, 105937), (1595, 94978), (1690, 89639), (1859, 81490), (1885, 80366), (2810, 53911), (3091, 49010), (3190, 47489), (3653, 41470), (3718, 40745), (3770, 40183), (4147, 36530), (4901, 30910), (6182, 24505), (7306, 20735), (8149, 18590), (8294, 18265), (9295, 16298), (9802, 15455)]