156961309298

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1\times {\mathrm{4637}}^1$

素因数の和:5595

約数の個数: 64

約数和(自身を含む): 267082012800

約数和(自身を除く): 110120703502

約数列:

[1, 2, 17, 19, 34, 38, 61, 122, 323, 646, 859, 1037, 1159, 1718, 2074, 2318, 4637, 9274, 14603, 16321, 19703, 29206, 32642, 39406, 52399, 78829, 88103, 104798, 157658, 176206, 277457, 282857, 554914, 565714, 890783, 995581, 1497751, 1781566, 1991162, 2995502, 3983183, 4808569, 5374283, 7966366, 9617138, 10748566, 16924877, 33849754, 67714111, 75680477, 91362811, 135428222, 151360954, 182725622, 242974163, 485948326, 1286568109, 2573136218, 4130560771, 4616509097, 8261121542, 9233018194, 78480654649, 156961309298]

約数ペア:

[(1, 156961309298), (2, 78480654649), (17, 9233018194), (19, 8261121542), (34, 4616509097), (38, 4130560771), (61, 2573136218), (122, 1286568109), (323, 485948326), (646, 242974163), (859, 182725622), (1037, 151360954), (1159, 135428222), (1718, 91362811), (2074, 75680477), (2318, 67714111), (4637, 33849754), (9274, 16924877), (14603, 10748566), (16321, 9617138), (19703, 7966366), (29206, 5374283), (32642, 4808569), (39406, 3983183), (52399, 2995502), (78829, 1991162), (88103, 1781566), (104798, 1497751), (157658, 995581), (176206, 890783), (277457, 565714), (282857, 554914)]