156663136

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5507}}^1$

素因数の和:5651

約数の個数: 48

約数和(自身を含む): 355332096

約数和(自身を除く): 198668960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 3556, 4064, 5507, 7112, 11014, 14224, 22028, 28448, 38549, 44056, 77098, 88112, 154196, 176224, 308392, 616784, 699389, 1233568, 1398778, 2797556, 4895723, 5595112, 9791446, 11190224, 19582892, 22380448, 39165784, 78331568, 156663136]

約数ペア:

[(1, 156663136), (2, 78331568), (4, 39165784), (7, 22380448), (8, 19582892), (14, 11190224), (16, 9791446), (28, 5595112), (32, 4895723), (56, 2797556), (112, 1398778), (127, 1233568), (224, 699389), (254, 616784), (508, 308392), (889, 176224), (1016, 154196), (1778, 88112), (2032, 77098), (3556, 44056), (4064, 38549), (5507, 28448), (7112, 22028), (11014, 14224)]