145304544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1787}}^1$

素因数の和:1829

約数の個数: 144

約数和(自身を含む): 479412864

約数和(自身を除く): 334108320

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1694, 1787, 1848, 1936, 2464, 2541, 2904, 3388, 3574, 3696, 3872, 5082, 5361, 5808, 6776, 7148, 7392, 10164, 10722, 11616, 12509, 13552, 14296, 19657, 20328, 21444, 25018, 27104, 28592, 37527, 39314, 40656, 42888, 50036, 57184, 58971, 75054, 78628, 81312, 85776, 100072, 117942, 137599, 150108, 157256, 171552, 200144, 216227, 235884, 275198, 300216, 314512, 400288, 412797, 432454, 471768, 550396, 600432, 629024, 648681, 825594, 864908, 943536, 1100792, 1200864, 1297362, 1513589, 1651188, 1729816, 1887072, 2201584, 2594724, 3027178, 3302376, 3459632, 4403168, 4540767, 5189448, 6054356, 6604752, 6919264, 9081534, 10378896, 12108712, 13209504, 18163068, 20757792, 24217424, 36326136, 48434848, 72652272, 145304544]

約数ペア:

[(1, 145304544), (2, 72652272), (3, 48434848), (4, 36326136), (6, 24217424), (7, 20757792), (8, 18163068), (11, 13209504), (12, 12108712), (14, 10378896), (16, 9081534), (21, 6919264), (22, 6604752), (24, 6054356), (28, 5189448), (32, 4540767), (33, 4403168), (42, 3459632), (44, 3302376), (48, 3027178), (56, 2594724), (66, 2201584), (77, 1887072), (84, 1729816), (88, 1651188), (96, 1513589), (112, 1297362), (121, 1200864), (132, 1100792), (154, 943536), (168, 864908), (176, 825594), (224, 648681), (231, 629024), (242, 600432), (264, 550396), (308, 471768), (336, 432454), (352, 412797), (363, 400288), (462, 314512), (484, 300216), (528, 275198), (616, 235884), (672, 216227), (726, 200144), (847, 171552), (924, 157256), (968, 150108), (1056, 137599), (1232, 117942), (1452, 100072), (1694, 85776), (1787, 81312), (1848, 78628), (1936, 75054), (2464, 58971), (2541, 57184), (2904, 50036), (3388, 42888), (3574, 40656), (3696, 39314), (3872, 37527), (5082, 28592), (5361, 27104), (5808, 25018), (6776, 21444), (7148, 20328), (7392, 19657), (10164, 14296), (10722, 13552), (11616, 12509)]