156729056

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 355332096

約数和(自身を除く): 198603040

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 53, 62, 88, 106, 124, 176, 212, 248, 271, 341, 352, 424, 496, 542, 583, 682, 848, 992, 1084, 1166, 1364, 1643, 1696, 2168, 2332, 2728, 2981, 3286, 4336, 4664, 5456, 5962, 6572, 8401, 8672, 9328, 10912, 11924, 13144, 14363, 16802, 18073, 18656, 23848, 26288, 28726, 33604, 36146, 47696, 52576, 57452, 67208, 72292, 92411, 95392, 114904, 134416, 144584, 157993, 184822, 229808, 268832, 289168, 315986, 369644, 445253, 459616, 578336, 631972, 739288, 890506, 1263944, 1478576, 1781012, 2527888, 2957152, 3562024, 4897783, 5055776, 7124048, 9795566, 14248096, 19591132, 39182264, 78364528, 156729056]

約数ペア:

[(1, 156729056), (2, 78364528), (4, 39182264), (8, 19591132), (11, 14248096), (16, 9795566), (22, 7124048), (31, 5055776), (32, 4897783), (44, 3562024), (53, 2957152), (62, 2527888), (88, 1781012), (106, 1478576), (124, 1263944), (176, 890506), (212, 739288), (248, 631972), (271, 578336), (341, 459616), (352, 445253), (424, 369644), (496, 315986), (542, 289168), (583, 268832), (682, 229808), (848, 184822), (992, 157993), (1084, 144584), (1166, 134416), (1364, 114904), (1643, 95392), (1696, 92411), (2168, 72292), (2332, 67208), (2728, 57452), (2981, 52576), (3286, 47696), (4336, 36146), (4664, 33604), (5456, 28726), (5962, 26288), (6572, 23848), (8401, 18656), (8672, 18073), (9328, 16802), (10912, 14363), (11924, 13144)]