156980630055

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{1373}}^1$

素因数の和:1641

約数の個数: 128

約数和(自身を含む): 275225610240

約数和(自身を除く): 118244980185

約数列:

[1, 3, 5, 15, 23, 41, 59, 69, 115, 123, 137, 177, 205, 295, 345, 411, 615, 685, 885, 943, 1357, 1373, 2055, 2419, 2829, 3151, 4071, 4119, 4715, 5617, 6785, 6865, 7257, 8083, 9453, 12095, 14145, 15755, 16851, 20355, 20595, 24249, 28085, 31579, 36285, 40415, 47265, 55637, 56293, 81007, 84255, 94737, 121245, 129191, 157895, 166911, 168879, 185909, 188101, 243021, 278185, 281465, 331403, 387573, 405035, 473685, 557727, 564303, 645955, 834555, 844395, 929545, 940505, 994209, 1215105, 1294739, 1657015, 1863161, 1937865, 2788635, 2821515, 3321287, 3884217, 4326323, 4971045, 5589483, 6473695, 7622269, 7712141, 9315805, 9963861, 11097959, 12978969, 16606435, 19421085, 21631615, 22866807, 23136423, 27947415, 33293877, 38111345, 38560705, 49819305, 55489795, 64894845, 76389601, 114334035, 115682115, 166469385, 177379243, 229168803, 255253057, 381948005, 455016319, 532137729, 765759171, 886896215, 1145844015, 1276265285, 1365048957, 2275081595, 2660688645, 3828795855, 6825244785, 10465375337, 31396126011, 52326876685, 156980630055]

約数ペア:

[(1, 156980630055), (3, 52326876685), (5, 31396126011), (15, 10465375337), (23, 6825244785), (41, 3828795855), (59, 2660688645), (69, 2275081595), (115, 1365048957), (123, 1276265285), (137, 1145844015), (177, 886896215), (205, 765759171), (295, 532137729), (345, 455016319), (411, 381948005), (615, 255253057), (685, 229168803), (885, 177379243), (943, 166469385), (1357, 115682115), (1373, 114334035), (2055, 76389601), (2419, 64894845), (2829, 55489795), (3151, 49819305), (4071, 38560705), (4119, 38111345), (4715, 33293877), (5617, 27947415), (6785, 23136423), (6865, 22866807), (7257, 21631615), (8083, 19421085), (9453, 16606435), (12095, 12978969), (14145, 11097959), (15755, 9963861), (16851, 9315805), (20355, 7712141), (20595, 7622269), (24249, 6473695), (28085, 5589483), (31579, 4971045), (36285, 4326323), (40415, 3884217), (47265, 3321287), (55637, 2821515), (56293, 2788635), (81007, 1937865), (84255, 1863161), (94737, 1657015), (121245, 1294739), (129191, 1215105), (157895, 994209), (166911, 940505), (168879, 929545), (185909, 844395), (188101, 834555), (243021, 645955), (278185, 564303), (281465, 557727), (331403, 473685), (387573, 405035)]