157075277590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1471}}^1\times {\mathrm{1801}}^1$

素因数の和:3315

約数の個数: 144

約数和(自身を含む): 361960849152

約数和(自身を除く): 204885571562

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 121, 154, 242, 245, 385, 490, 539, 605, 770, 847, 1078, 1210, 1471, 1694, 1801, 2695, 2942, 3602, 4235, 5390, 5929, 7355, 8470, 9005, 10297, 11858, 12607, 14710, 16181, 18010, 19811, 20594, 25214, 29645, 32362, 39622, 51485, 59290, 63035, 72079, 80905, 88249, 99055, 102970, 113267, 126070, 138677, 144158, 161810, 176498, 177991, 198110, 217921, 226534, 277354, 355982, 360395, 435842, 441245, 566335, 693385, 720790, 792869, 882490, 889955, 970739, 1089605, 1132670, 1245937, 1386770, 1525447, 1585738, 1779910, 1941478, 2179210, 2491874, 2649271, 3050894, 3964345, 4853695, 5298542, 6229685, 7627235, 7928690, 8721559, 9707390, 10678129, 12459370, 13246355, 15254470, 17443118, 18544897, 21356258, 26492710, 29141981, 37089794, 43607795, 53390645, 58283962, 87215590, 92724485, 106781290, 129814279, 145709905, 185448970, 203993867, 259628558, 291419810, 320561791, 407987734, 641123582, 649071395, 1019969335, 1298142790, 1427957069, 1602808955, 2039938670, 2243932537, 2855914138, 3205617910, 4487865074, 7139785345, 11219662685, 14279570690, 15707527759, 22439325370, 31415055518, 78537638795, 157075277590]

約数ペア:

[(1, 157075277590), (2, 78537638795), (5, 31415055518), (7, 22439325370), (10, 15707527759), (11, 14279570690), (14, 11219662685), (22, 7139785345), (35, 4487865074), (49, 3205617910), (55, 2855914138), (70, 2243932537), (77, 2039938670), (98, 1602808955), (110, 1427957069), (121, 1298142790), (154, 1019969335), (242, 649071395), (245, 641123582), (385, 407987734), (490, 320561791), (539, 291419810), (605, 259628558), (770, 203993867), (847, 185448970), (1078, 145709905), (1210, 129814279), (1471, 106781290), (1694, 92724485), (1801, 87215590), (2695, 58283962), (2942, 53390645), (3602, 43607795), (4235, 37089794), (5390, 29141981), (5929, 26492710), (7355, 21356258), (8470, 18544897), (9005, 17443118), (10297, 15254470), (11858, 13246355), (12607, 12459370), (14710, 10678129), (16181, 9707390), (18010, 8721559), (19811, 7928690), (20594, 7627235), (25214, 6229685), (29645, 5298542), (32362, 4853695), (39622, 3964345), (51485, 3050894), (59290, 2649271), (63035, 2491874), (72079, 2179210), (80905, 1941478), (88249, 1779910), (99055, 1585738), (102970, 1525447), (113267, 1386770), (126070, 1245937), (138677, 1132670), (144158, 1089605), (161810, 970739), (176498, 889955), (177991, 882490), (198110, 792869), (217921, 720790), (226534, 693385), (277354, 566335), (355982, 441245), (360395, 435842)]