156977772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14051}}^1$

素因数の和:14091

約数の個数: 72

約数和(自身を含む): 448539840

約数和(自身を除く): 291562068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 14051, 28102, 42153, 56204, 84306, 98357, 168612, 196714, 266969, 295071, 393428, 533938, 590142, 688499, 800907, 1067876, 1180284, 1376998, 1601814, 1868783, 2065497, 2753996, 3203628, 3737566, 4130994, 5606349, 7475132, 8261988, 11212698, 13081481, 22425396, 26162962, 39244443, 52325924, 78488886, 156977772]

約数ペア:

[(1, 156977772), (2, 78488886), (3, 52325924), (4, 39244443), (6, 26162962), (7, 22425396), (12, 13081481), (14, 11212698), (19, 8261988), (21, 7475132), (28, 5606349), (38, 4130994), (42, 3737566), (49, 3203628), (57, 2753996), (76, 2065497), (84, 1868783), (98, 1601814), (114, 1376998), (133, 1180284), (147, 1067876), (196, 800907), (228, 688499), (266, 590142), (294, 533938), (399, 393428), (532, 295071), (588, 266969), (798, 196714), (931, 168612), (1596, 98357), (1862, 84306), (2793, 56204), (3724, 42153), (5586, 28102), (11172, 14051)]