156989551432

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1549}}^1\times {\mathrm{3671}}^1$

素因数の和:5279

約数の個数: 128

約数和(自身を含む): 368815680000

約数和(自身を除く): 211826128568

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 56, 58, 68, 116, 119, 136, 203, 232, 238, 406, 476, 493, 812, 952, 986, 1549, 1624, 1972, 3098, 3451, 3671, 3944, 6196, 6902, 7342, 10843, 12392, 13804, 14684, 21686, 25697, 26333, 27608, 29368, 43372, 44921, 51394, 52666, 62407, 86744, 89842, 102788, 105332, 106459, 124814, 179684, 184331, 205576, 210664, 212918, 249628, 314447, 359368, 368662, 425836, 436849, 499256, 628894, 737324, 745213, 763657, 851672, 873698, 1257788, 1474648, 1490426, 1527314, 1747396, 1809803, 2515576, 2980852, 3054628, 3494792, 3619606, 5345599, 5686379, 5961704, 6109256, 7239212, 10691198, 11372758, 12668621, 14478424, 21382396, 22745516, 25337242, 39804653, 42764792, 45491032, 50674484, 79609306, 96668443, 101348968, 159218612, 164904991, 193336886, 318437224, 329809982, 386673772, 659619964, 676679101, 773347544, 1154334937, 1319239928, 1353358202, 2308669874, 2706716404, 2803384847, 4617339748, 5413432808, 5606769694, 9234679496, 11213539388, 19623693929, 22427078776, 39247387858, 78494775716, 156989551432]

約数ペア:

[(1, 156989551432), (2, 78494775716), (4, 39247387858), (7, 22427078776), (8, 19623693929), (14, 11213539388), (17, 9234679496), (28, 5606769694), (29, 5413432808), (34, 4617339748), (56, 2803384847), (58, 2706716404), (68, 2308669874), (116, 1353358202), (119, 1319239928), (136, 1154334937), (203, 773347544), (232, 676679101), (238, 659619964), (406, 386673772), (476, 329809982), (493, 318437224), (812, 193336886), (952, 164904991), (986, 159218612), (1549, 101348968), (1624, 96668443), (1972, 79609306), (3098, 50674484), (3451, 45491032), (3671, 42764792), (3944, 39804653), (6196, 25337242), (6902, 22745516), (7342, 21382396), (10843, 14478424), (12392, 12668621), (13804, 11372758), (14684, 10691198), (21686, 7239212), (25697, 6109256), (26333, 5961704), (27608, 5686379), (29368, 5345599), (43372, 3619606), (44921, 3494792), (51394, 3054628), (52666, 2980852), (62407, 2515576), (86744, 1809803), (89842, 1747396), (102788, 1527314), (105332, 1490426), (106459, 1474648), (124814, 1257788), (179684, 873698), (184331, 851672), (205576, 763657), (210664, 745213), (212918, 737324), (249628, 628894), (314447, 499256), (359368, 436849), (368662, 425836)]