143293896

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 423481500

約数和(自身を除く): 280187604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 57, 72, 74, 76, 111, 114, 148, 149, 152, 171, 222, 228, 296, 298, 333, 342, 361, 444, 447, 456, 596, 666, 684, 703, 722, 888, 894, 1083, 1192, 1332, 1341, 1368, 1406, 1444, 1788, 2109, 2166, 2664, 2682, 2812, 2831, 2888, 3249, 3576, 4218, 4332, 5364, 5513, 5624, 5662, 6327, 6498, 8436, 8493, 8664, 10728, 11026, 11324, 12654, 12996, 13357, 16539, 16872, 16986, 22052, 22648, 25308, 25479, 25992, 26714, 33078, 33972, 40071, 44104, 49617, 50616, 50958, 53428, 53789, 66156, 67944, 80142, 99234, 101916, 104747, 106856, 107578, 120213, 132312, 160284, 161367, 198468, 203832, 209494, 215156, 240426, 314241, 320568, 322734, 396936, 418988, 430312, 480852, 484101, 628482, 645468, 837976, 942723, 961704, 968202, 1256964, 1290936, 1885446, 1936404, 1990193, 2513928, 3770892, 3872808, 3980386, 5970579, 7541784, 7960772, 11941158, 15921544, 17911737, 23882316, 35823474, 47764632, 71646948, 143293896]

約数ペア:

[(1, 143293896), (2, 71646948), (3, 47764632), (4, 35823474), (6, 23882316), (8, 17911737), (9, 15921544), (12, 11941158), (18, 7960772), (19, 7541784), (24, 5970579), (36, 3980386), (37, 3872808), (38, 3770892), (57, 2513928), (72, 1990193), (74, 1936404), (76, 1885446), (111, 1290936), (114, 1256964), (148, 968202), (149, 961704), (152, 942723), (171, 837976), (222, 645468), (228, 628482), (296, 484101), (298, 480852), (333, 430312), (342, 418988), (361, 396936), (444, 322734), (447, 320568), (456, 314241), (596, 240426), (666, 215156), (684, 209494), (703, 203832), (722, 198468), (888, 161367), (894, 160284), (1083, 132312), (1192, 120213), (1332, 107578), (1341, 106856), (1368, 104747), (1406, 101916), (1444, 99234), (1788, 80142), (2109, 67944), (2166, 66156), (2664, 53789), (2682, 53428), (2812, 50958), (2831, 50616), (2888, 49617), (3249, 44104), (3576, 40071), (4218, 33972), (4332, 33078), (5364, 26714), (5513, 25992), (5624, 25479), (5662, 25308), (6327, 22648), (6498, 22052), (8436, 16986), (8493, 16872), (8664, 16539), (10728, 13357), (11026, 12996), (11324, 12654)]