156980355872

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{6653}}^1\times {\mathrm{32059}}^1$

素因数の和:38745

約数の個数: 48

約数和(自身を含む): 322550786880

約数和(自身を除く): 165570431008

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 6653, 13306, 26612, 32059, 53224, 64118, 106448, 128236, 153019, 212896, 256472, 306038, 512944, 612076, 737357, 1025888, 1224152, 1474714, 2448304, 2949428, 4896608, 5898856, 11797712, 23595424, 213288527, 426577054, 853154108, 1706308216, 3412616432, 4905636121, 6825232864, 9811272242, 19622544484, 39245088968, 78490177936, 156980355872]

約数ペア:

[(1, 156980355872), (2, 78490177936), (4, 39245088968), (8, 19622544484), (16, 9811272242), (23, 6825232864), (32, 4905636121), (46, 3412616432), (92, 1706308216), (184, 853154108), (368, 426577054), (736, 213288527), (6653, 23595424), (13306, 11797712), (26612, 5898856), (32059, 4896608), (53224, 2949428), (64118, 2448304), (106448, 1474714), (128236, 1224152), (153019, 1025888), (212896, 737357), (256472, 612076), (306038, 512944)]