149538984

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1259}}^1$

素因数の和:1383

約数の個数: 96

約数和(自身を含む): 439538400

約数和(自身を除く): 289999416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 101, 147, 168, 196, 202, 294, 303, 392, 404, 588, 606, 707, 808, 1176, 1212, 1259, 1414, 2121, 2424, 2518, 2828, 3777, 4242, 4949, 5036, 5656, 7554, 8484, 8813, 9898, 10072, 14847, 15108, 16968, 17626, 19796, 26439, 29694, 30216, 35252, 39592, 52878, 59388, 61691, 70504, 105756, 118776, 123382, 127159, 185073, 211512, 246764, 254318, 370146, 381477, 493528, 508636, 740292, 762954, 890113, 1017272, 1480584, 1525908, 1780226, 2670339, 3051816, 3560452, 5340678, 6230791, 7120904, 10681356, 12461582, 18692373, 21362712, 24923164, 37384746, 49846328, 74769492, 149538984]

約数ペア:

[(1, 149538984), (2, 74769492), (3, 49846328), (4, 37384746), (6, 24923164), (7, 21362712), (8, 18692373), (12, 12461582), (14, 10681356), (21, 7120904), (24, 6230791), (28, 5340678), (42, 3560452), (49, 3051816), (56, 2670339), (84, 1780226), (98, 1525908), (101, 1480584), (147, 1017272), (168, 890113), (196, 762954), (202, 740292), (294, 508636), (303, 493528), (392, 381477), (404, 370146), (588, 254318), (606, 246764), (707, 211512), (808, 185073), (1176, 127159), (1212, 123382), (1259, 118776), (1414, 105756), (2121, 70504), (2424, 61691), (2518, 59388), (2828, 52878), (3777, 39592), (4242, 35252), (4949, 30216), (5036, 29694), (5656, 26439), (7554, 19796), (8484, 17626), (8813, 16968), (9898, 15108), (10072, 14847)]