156274512

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{401}}^1$

素因数の和:788

約数の個数: 80

約数和(自身を含む): 423508608

約数和(自身を除く): 267234096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 353, 368, 401, 552, 706, 802, 1059, 1104, 1203, 1412, 1604, 2118, 2406, 2824, 3208, 4236, 4812, 5648, 6416, 8119, 8472, 9223, 9624, 16238, 16944, 18446, 19248, 24357, 27669, 32476, 36892, 48714, 55338, 64952, 73784, 97428, 110676, 129904, 141553, 147568, 194856, 221352, 283106, 389712, 424659, 442704, 566212, 849318, 1132424, 1698636, 2264848, 3255719, 3397272, 6511438, 6794544, 9767157, 13022876, 19534314, 26045752, 39068628, 52091504, 78137256, 156274512]

約数ペア:

[(1, 156274512), (2, 78137256), (3, 52091504), (4, 39068628), (6, 26045752), (8, 19534314), (12, 13022876), (16, 9767157), (23, 6794544), (24, 6511438), (46, 3397272), (48, 3255719), (69, 2264848), (92, 1698636), (138, 1132424), (184, 849318), (276, 566212), (353, 442704), (368, 424659), (401, 389712), (552, 283106), (706, 221352), (802, 194856), (1059, 147568), (1104, 141553), (1203, 129904), (1412, 110676), (1604, 97428), (2118, 73784), (2406, 64952), (2824, 55338), (3208, 48714), (4236, 36892), (4812, 32476), (5648, 27669), (6416, 24357), (8119, 19248), (8472, 18446), (9223, 16944), (9624, 16238)]