156941707120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{17401}}^1$

素因数の和:17739

約数の個数: 160

約数和(自身を含む): 410319112896

約数和(自身を除く): 253377405776

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 80, 88, 110, 148, 176, 185, 220, 277, 296, 370, 407, 440, 554, 592, 740, 814, 880, 1108, 1385, 1480, 1628, 2035, 2216, 2770, 2960, 3047, 3256, 4070, 4432, 5540, 6094, 6512, 8140, 10249, 11080, 12188, 15235, 16280, 17401, 20498, 22160, 24376, 30470, 32560, 34802, 40996, 48752, 51245, 60940, 69604, 81992, 87005, 102490, 112739, 121880, 139208, 163984, 174010, 191411, 204980, 225478, 243760, 278416, 348020, 382822, 409960, 450956, 563695, 643837, 696040, 765644, 819920, 901912, 957055, 1127390, 1287674, 1392080, 1531288, 1803824, 1914110, 2254780, 2575348, 3062576, 3219185, 3828220, 4509560, 4820077, 5150696, 6438370, 7082207, 7656440, 9019120, 9640154, 10301392, 12876740, 14164414, 15312880, 19280308, 24100385, 25753480, 28328828, 35411035, 38560616, 48200770, 51506960, 53020847, 56657656, 70822070, 77121232, 96401540, 106041694, 113315312, 141644140, 178342849, 192803080, 212083388, 265104235, 283288280, 356685698, 385606160, 424166776, 530208470, 566576560, 713371396, 848333552, 891714245, 1060416940, 1426742792, 1783428490, 1961771339, 2120833880, 2853485584, 3566856980, 3923542678, 4241667760, 7133713960, 7847085356, 9808856695, 14267427920, 15694170712, 19617713390, 31388341424, 39235426780, 78470853560, 156941707120]

約数ペア:

[(1, 156941707120), (2, 78470853560), (4, 39235426780), (5, 31388341424), (8, 19617713390), (10, 15694170712), (11, 14267427920), (16, 9808856695), (20, 7847085356), (22, 7133713960), (37, 4241667760), (40, 3923542678), (44, 3566856980), (55, 2853485584), (74, 2120833880), (80, 1961771339), (88, 1783428490), (110, 1426742792), (148, 1060416940), (176, 891714245), (185, 848333552), (220, 713371396), (277, 566576560), (296, 530208470), (370, 424166776), (407, 385606160), (440, 356685698), (554, 283288280), (592, 265104235), (740, 212083388), (814, 192803080), (880, 178342849), (1108, 141644140), (1385, 113315312), (1480, 106041694), (1628, 96401540), (2035, 77121232), (2216, 70822070), (2770, 56657656), (2960, 53020847), (3047, 51506960), (3256, 48200770), (4070, 38560616), (4432, 35411035), (5540, 28328828), (6094, 25753480), (6512, 24100385), (8140, 19280308), (10249, 15312880), (11080, 14164414), (12188, 12876740), (15235, 10301392), (16280, 9640154), (17401, 9019120), (20498, 7656440), (22160, 7082207), (24376, 6438370), (30470, 5150696), (32560, 4820077), (34802, 4509560), (40996, 3828220), (48752, 3219185), (51245, 3062576), (60940, 2575348), (69604, 2254780), (81992, 1914110), (87005, 1803824), (102490, 1531288), (112739, 1392080), (121880, 1287674), (139208, 1127390), (163984, 957055), (174010, 901912), (191411, 819920), (204980, 765644), (225478, 696040), (243760, 643837), (278416, 563695), (348020, 450956), (382822, 409960)]