157225387936

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:727

約数の個数: 192

約数和(自身を含む): 336608455680

約数和(自身を除く): 179383067744

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 61, 79, 92, 97, 122, 158, 184, 194, 244, 316, 368, 388, 457, 488, 632, 736, 776, 914, 976, 1264, 1403, 1552, 1817, 1828, 1952, 2231, 2528, 2806, 3104, 3634, 3656, 4462, 4819, 5612, 5917, 7268, 7312, 7663, 8924, 9638, 10511, 11224, 11834, 14536, 14624, 15326, 17848, 19276, 21022, 22448, 23668, 27877, 29072, 30652, 35696, 36103, 38552, 42044, 44329, 44896, 47336, 55754, 58144, 61304, 71392, 72206, 77104, 84088, 88658, 94672, 110837, 111508, 122608, 136091, 144412, 154208, 168176, 176249, 177316, 189344, 221674, 223016, 245216, 272182, 288824, 336352, 352498, 354632, 443348, 446032, 467443, 544364, 577648, 641171, 704996, 709264, 830369, 886696, 892064, 934886, 1019567, 1088728, 1155296, 1282342, 1409992, 1418528, 1660738, 1773392, 1869772, 2039134, 2177456, 2202283, 2564684, 2704069, 2819984, 3321476, 3501991, 3546784, 3739544, 4078268, 4354912, 4404566, 5129368, 5408138, 5639968, 6642952, 7003982, 7479088, 8156536, 8809132, 10258736, 10751189, 10816276, 13285904, 14007964, 14958176, 16313072, 17618264, 20517472, 21502378, 21632552, 26571808, 28015928, 32626144, 35236528, 43004756, 43265104, 50652509, 56031856, 62193587, 70473056, 80545793, 86009512, 86530208, 101305018, 112063712, 124387174, 161091586, 172019024, 202610036, 213621451, 248774348, 322183172, 344038048, 405220072, 427242902, 497548696, 644366344, 810440144, 854485804, 995097392, 1288732688, 1620880288, 1708971608, 1990194784, 2577465376, 3417943216, 4913293373, 6835886432, 9826586746, 19653173492, 39306346984, 78612693968, 157225387936]

約数ペア:

[(1, 157225387936), (2, 78612693968), (4, 39306346984), (8, 19653173492), (16, 9826586746), (23, 6835886432), (32, 4913293373), (46, 3417943216), (61, 2577465376), (79, 1990194784), (92, 1708971608), (97, 1620880288), (122, 1288732688), (158, 995097392), (184, 854485804), (194, 810440144), (244, 644366344), (316, 497548696), (368, 427242902), (388, 405220072), (457, 344038048), (488, 322183172), (632, 248774348), (736, 213621451), (776, 202610036), (914, 172019024), (976, 161091586), (1264, 124387174), (1403, 112063712), (1552, 101305018), (1817, 86530208), (1828, 86009512), (1952, 80545793), (2231, 70473056), (2528, 62193587), (2806, 56031856), (3104, 50652509), (3634, 43265104), (3656, 43004756), (4462, 35236528), (4819, 32626144), (5612, 28015928), (5917, 26571808), (7268, 21632552), (7312, 21502378), (7663, 20517472), (8924, 17618264), (9638, 16313072), (10511, 14958176), (11224, 14007964), (11834, 13285904), (14536, 10816276), (14624, 10751189), (15326, 10258736), (17848, 8809132), (19276, 8156536), (21022, 7479088), (22448, 7003982), (23668, 6642952), (27877, 5639968), (29072, 5408138), (30652, 5129368), (35696, 4404566), (36103, 4354912), (38552, 4078268), (42044, 3739544), (44329, 3546784), (44896, 3501991), (47336, 3321476), (55754, 2819984), (58144, 2704069), (61304, 2564684), (71392, 2202283), (72206, 2177456), (77104, 2039134), (84088, 1869772), (88658, 1773392), (94672, 1660738), (110837, 1418528), (111508, 1409992), (122608, 1282342), (136091, 1155296), (144412, 1088728), (154208, 1019567), (168176, 934886), (176249, 892064), (177316, 886696), (189344, 830369), (221674, 709264), (223016, 704996), (245216, 641171), (272182, 577648), (288824, 544364), (336352, 467443), (352498, 446032), (354632, 443348)]