156979592

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23167}}^1$

素因数の和:23202

約数の個数: 48

約数和(自身を含む): 369761280

約数和(自身を除く): 212781688

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 23167, 46334, 92668, 162169, 185336, 254837, 324338, 509674, 648676, 1019348, 1297352, 1783859, 2038696, 2803207, 3567718, 5606414, 7135436, 11212828, 14270872, 19622449, 22425656, 39244898, 78489796, 156979592]

約数ペア:

[(1, 156979592), (2, 78489796), (4, 39244898), (7, 22425656), (8, 19622449), (11, 14270872), (14, 11212828), (22, 7135436), (28, 5606414), (44, 3567718), (56, 2803207), (77, 2038696), (88, 1783859), (121, 1297352), (154, 1019348), (242, 648676), (308, 509674), (484, 324338), (616, 254837), (847, 185336), (968, 162169), (1694, 92668), (3388, 46334), (6776, 23167)]