155655721662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{9929}}^1$

素因数の和:10242

約数の個数: 128

約数和(自身を含む): 375897369600

約数和(自身を除く): 220241647938

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 61, 87, 122, 174, 183, 203, 211, 366, 406, 422, 427, 609, 633, 854, 1218, 1266, 1281, 1477, 1769, 2562, 2954, 3538, 4431, 5307, 6119, 8862, 9929, 10614, 12238, 12383, 12871, 18357, 19858, 24766, 25742, 29787, 36714, 37149, 38613, 42833, 59574, 69503, 74298, 77226, 85666, 90097, 128499, 139006, 180194, 208509, 256998, 270291, 287941, 373259, 417018, 540582, 575882, 605669, 746518, 863823, 1119777, 1211338, 1727646, 1817007, 2015587, 2095019, 2239554, 2612813, 3634014, 4031174, 4190038, 4239683, 5225626, 6046761, 6285057, 7838439, 8479366, 12093522, 12570114, 12719049, 14665133, 15676878, 17564401, 25438098, 29330266, 35128802, 43995399, 52693203, 60755551, 87990798, 105386406, 121511102, 122950807, 127796159, 182266653, 245901614, 255592318, 364533306, 368852421, 383388477, 425288857, 737704842, 766776954, 850577714, 894573113, 1275866571, 1789146226, 2551733142, 2683719339, 3706088611, 5367438678, 7412177222, 11118265833, 22236531666, 25942620277, 51885240554, 77827860831, 155655721662]

約数ペア:

[(1, 155655721662), (2, 77827860831), (3, 51885240554), (6, 25942620277), (7, 22236531666), (14, 11118265833), (21, 7412177222), (29, 5367438678), (42, 3706088611), (58, 2683719339), (61, 2551733142), (87, 1789146226), (122, 1275866571), (174, 894573113), (183, 850577714), (203, 766776954), (211, 737704842), (366, 425288857), (406, 383388477), (422, 368852421), (427, 364533306), (609, 255592318), (633, 245901614), (854, 182266653), (1218, 127796159), (1266, 122950807), (1281, 121511102), (1477, 105386406), (1769, 87990798), (2562, 60755551), (2954, 52693203), (3538, 43995399), (4431, 35128802), (5307, 29330266), (6119, 25438098), (8862, 17564401), (9929, 15676878), (10614, 14665133), (12238, 12719049), (12383, 12570114), (12871, 12093522), (18357, 8479366), (19858, 7838439), (24766, 6285057), (25742, 6046761), (29787, 5225626), (36714, 4239683), (37149, 4190038), (38613, 4031174), (42833, 3634014), (59574, 2612813), (69503, 2239554), (74298, 2095019), (77226, 2015587), (85666, 1817007), (90097, 1727646), (128499, 1211338), (139006, 1119777), (180194, 863823), (208509, 746518), (256998, 605669), (270291, 575882), (287941, 540582), (373259, 417018)]