125345136

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:551

約数の個数: 120

約数和(自身を含む): 380399760

約数和(自身を除く): 255054624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 137, 147, 168, 196, 274, 294, 336, 389, 392, 411, 548, 588, 778, 784, 822, 959, 1096, 1167, 1176, 1556, 1644, 1918, 2192, 2334, 2352, 2723, 2877, 3112, 3288, 3836, 4668, 5446, 5754, 6224, 6576, 6713, 7672, 8169, 9336, 10892, 11508, 13426, 15344, 16338, 18672, 19061, 20139, 21784, 23016, 26852, 32676, 38122, 40278, 43568, 46032, 53293, 53704, 57183, 65352, 76244, 80556, 106586, 107408, 114366, 130704, 152488, 159879, 161112, 213172, 228732, 304976, 319758, 322224, 373051, 426344, 457464, 639516, 746102, 852688, 914928, 1119153, 1279032, 1492204, 2238306, 2558064, 2611357, 2984408, 4476612, 5222714, 5968816, 7834071, 8953224, 10445428, 15668142, 17906448, 20890856, 31336284, 41781712, 62672568, 125345136]

約数ペア:

[(1, 125345136), (2, 62672568), (3, 41781712), (4, 31336284), (6, 20890856), (7, 17906448), (8, 15668142), (12, 10445428), (14, 8953224), (16, 7834071), (21, 5968816), (24, 5222714), (28, 4476612), (42, 2984408), (48, 2611357), (49, 2558064), (56, 2238306), (84, 1492204), (98, 1279032), (112, 1119153), (137, 914928), (147, 852688), (168, 746102), (196, 639516), (274, 457464), (294, 426344), (336, 373051), (389, 322224), (392, 319758), (411, 304976), (548, 228732), (588, 213172), (778, 161112), (784, 159879), (822, 152488), (959, 130704), (1096, 114366), (1167, 107408), (1176, 106586), (1556, 80556), (1644, 76244), (1918, 65352), (2192, 57183), (2334, 53704), (2352, 53293), (2723, 46032), (2877, 43568), (3112, 40278), (3288, 38122), (3836, 32676), (4668, 26852), (5446, 23016), (5754, 21784), (6224, 20139), (6576, 19061), (6713, 18672), (7672, 16338), (8169, 15344), (9336, 13426), (10892, 11508)]