161699846784

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1279919}}^1$

素因数の和:1279990

約数の個数: 128

約数和(自身を含む): 501319065600

約数和(自身を除く): 339619218816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 282, 329, 336, 376, 384, 448, 564, 658, 672, 752, 896, 987, 1128, 1316, 1344, 1504, 1974, 2256, 2632, 2688, 3008, 3948, 4512, 5264, 6016, 7896, 9024, 10528, 15792, 18048, 21056, 31584, 42112, 63168, 126336, 1279919, 2559838, 3839757, 5119676, 7679514, 8959433, 10239352, 15359028, 17918866, 20478704, 26878299, 30718056, 35837732, 40957408, 53756598, 60156193, 61436112, 71675464, 81914816, 107513196, 120312386, 122872224, 143350928, 163829632, 180468579, 215026392, 240624772, 245744448, 286701856, 360937158, 421093351, 430052784, 481249544, 491488896, 573403712, 721874316, 842186702, 860105568, 962499088, 1146807424, 1263280053, 1443748632, 1684373404, 1720211136, 1924998176, 2526560106, 2887497264, 3368746808, 3440422272, 3849996352, 5053120212, 5774994528, 6737493616, 7699992704, 10106240424, 11549989056, 13474987232, 20212480848, 23099978112, 26949974464, 40424961696, 53899948928, 80849923392, 161699846784]

約数ペア:

[(1, 161699846784), (2, 80849923392), (3, 53899948928), (4, 40424961696), (6, 26949974464), (7, 23099978112), (8, 20212480848), (12, 13474987232), (14, 11549989056), (16, 10106240424), (21, 7699992704), (24, 6737493616), (28, 5774994528), (32, 5053120212), (42, 3849996352), (47, 3440422272), (48, 3368746808), (56, 2887497264), (64, 2526560106), (84, 1924998176), (94, 1720211136), (96, 1684373404), (112, 1443748632), (128, 1263280053), (141, 1146807424), (168, 962499088), (188, 860105568), (192, 842186702), (224, 721874316), (282, 573403712), (329, 491488896), (336, 481249544), (376, 430052784), (384, 421093351), (448, 360937158), (564, 286701856), (658, 245744448), (672, 240624772), (752, 215026392), (896, 180468579), (987, 163829632), (1128, 143350928), (1316, 122872224), (1344, 120312386), (1504, 107513196), (1974, 81914816), (2256, 71675464), (2632, 61436112), (2688, 60156193), (3008, 53756598), (3948, 40957408), (4512, 35837732), (5264, 30718056), (6016, 26878299), (7896, 20478704), (9024, 17918866), (10528, 15359028), (15792, 10239352), (18048, 8959433), (21056, 7679514), (31584, 5119676), (42112, 3839757), (63168, 2559838), (126336, 1279919)]