169699520

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23057}}^1$

素因数の和:23097

約数の個数: 56

約数和(自身を含む): 421684704

約数和(自身を除く): 251985184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 23057, 46114, 92228, 115285, 184456, 230570, 368912, 461140, 530311, 737824, 922280, 1060622, 1475648, 1844560, 2121244, 2651555, 3689120, 4242488, 5303110, 7378240, 8484976, 10606220, 16969952, 21212440, 33939904, 42424880, 84849760, 169699520]

約数ペア:

[(1, 169699520), (2, 84849760), (4, 42424880), (5, 33939904), (8, 21212440), (10, 16969952), (16, 10606220), (20, 8484976), (23, 7378240), (32, 5303110), (40, 4242488), (46, 3689120), (64, 2651555), (80, 2121244), (92, 1844560), (115, 1475648), (160, 1060622), (184, 922280), (230, 737824), (320, 530311), (368, 461140), (460, 368912), (736, 230570), (920, 184456), (1472, 115285), (1840, 92228), (3680, 46114), (7360, 23057)]