156931467134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1\times {\mathrm{1303}}^1$

素因数の和:2673

約数の個数: 64

約数和(自身を含む): 262339596288

約数和(自身を除く): 105408129154

約数列:

[1, 2, 13, 26, 53, 71, 106, 142, 689, 923, 1231, 1303, 1378, 1846, 2462, 2606, 3763, 7526, 16003, 16939, 32006, 33878, 48919, 65243, 69059, 87401, 92513, 97838, 130486, 138118, 174802, 185026, 848159, 897767, 1136213, 1202669, 1603993, 1696318, 1795534, 2272426, 2405338, 3207986, 4632253, 4903189, 9264506, 9806378, 20851909, 41703818, 60219289, 63741457, 85011629, 113883503, 120438578, 127482914, 170023258, 227767006, 1105151177, 1480485539, 2210302354, 2960971078, 6035825659, 12071651318, 78465733567, 156931467134]

約数ペア:

[(1, 156931467134), (2, 78465733567), (13, 12071651318), (26, 6035825659), (53, 2960971078), (71, 2210302354), (106, 1480485539), (142, 1105151177), (689, 227767006), (923, 170023258), (1231, 127482914), (1303, 120438578), (1378, 113883503), (1846, 85011629), (2462, 63741457), (2606, 60219289), (3763, 41703818), (7526, 20851909), (16003, 9806378), (16939, 9264506), (32006, 4903189), (33878, 4632253), (48919, 3207986), (65243, 2405338), (69059, 2272426), (87401, 1795534), (92513, 1696318), (97838, 1603993), (130486, 1202669), (138118, 1136213), (174802, 897767), (185026, 848159)]