156979860792

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{21397}}^1$

素因数の和:21645

約数の個数: 128

約数和(自身を含む): 414128332800

約数和(自身を除く): 257148472008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 83, 87, 116, 127, 166, 174, 232, 249, 254, 332, 348, 381, 498, 508, 664, 696, 762, 996, 1016, 1524, 1992, 2407, 3048, 3683, 4814, 7221, 7366, 9628, 10541, 11049, 14442, 14732, 19256, 21082, 21397, 22098, 28884, 29464, 31623, 42164, 42794, 44196, 57768, 63246, 64191, 84328, 85588, 88392, 126492, 128382, 171176, 252984, 256764, 305689, 513528, 611378, 620513, 917067, 1222756, 1241026, 1775951, 1834134, 1861539, 2445512, 2482052, 2717419, 3551902, 3668268, 3723078, 4964104, 5327853, 5434838, 7103804, 7336536, 7446156, 8152257, 10655706, 10869676, 14207608, 14892312, 16304514, 21311412, 21739352, 32609028, 42622824, 51502579, 65218056, 78805151, 103005158, 154507737, 157610302, 206010316, 225545777, 236415453, 309015474, 315220604, 412020632, 451091554, 472830906, 618030948, 630441208, 676637331, 902183108, 945661812, 1236061896, 1353274662, 1804366216, 1891323624, 2706549324, 5413098648, 6540827533, 13081655066, 19622482599, 26163310132, 39244965198, 52326620264, 78489930396, 156979860792]

約数ペア:

[(1, 156979860792), (2, 78489930396), (3, 52326620264), (4, 39244965198), (6, 26163310132), (8, 19622482599), (12, 13081655066), (24, 6540827533), (29, 5413098648), (58, 2706549324), (83, 1891323624), (87, 1804366216), (116, 1353274662), (127, 1236061896), (166, 945661812), (174, 902183108), (232, 676637331), (249, 630441208), (254, 618030948), (332, 472830906), (348, 451091554), (381, 412020632), (498, 315220604), (508, 309015474), (664, 236415453), (696, 225545777), (762, 206010316), (996, 157610302), (1016, 154507737), (1524, 103005158), (1992, 78805151), (2407, 65218056), (3048, 51502579), (3683, 42622824), (4814, 32609028), (7221, 21739352), (7366, 21311412), (9628, 16304514), (10541, 14892312), (11049, 14207608), (14442, 10869676), (14732, 10655706), (19256, 8152257), (21082, 7446156), (21397, 7336536), (22098, 7103804), (28884, 5434838), (29464, 5327853), (31623, 4964104), (42164, 3723078), (42794, 3668268), (44196, 3551902), (57768, 2717419), (63246, 2482052), (64191, 2445512), (84328, 1861539), (85588, 1834134), (88392, 1775951), (126492, 1241026), (128382, 1222756), (171176, 917067), (252984, 620513), (256764, 611378), (305689, 513528)]