15705025674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{212167}}^1$

素因数の和:212271

約数の個数: 48

約数和(自身を含む): 34478148672

約数和(自身を除く): 18773122998

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 169, 219, 338, 438, 507, 949, 1014, 1898, 2847, 5694, 12337, 24674, 37011, 74022, 212167, 424334, 636501, 1273002, 2758171, 5516342, 8274513, 15488191, 16549026, 30976382, 35856223, 46464573, 71712446, 92929146, 107568669, 201346483, 215137338, 402692966, 604039449, 1208078898, 2617504279, 5235008558, 7852512837, 15705025674]

約数ペア:

[(1, 15705025674), (2, 7852512837), (3, 5235008558), (6, 2617504279), (13, 1208078898), (26, 604039449), (39, 402692966), (73, 215137338), (78, 201346483), (146, 107568669), (169, 92929146), (219, 71712446), (338, 46464573), (438, 35856223), (507, 30976382), (949, 16549026), (1014, 15488191), (1898, 8274513), (2847, 5516342), (5694, 2758171), (12337, 1273002), (24674, 636501), (37011, 424334), (74022, 212167)]