156905828345

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{79561}}^1$

素因数の和:79698

約数の個数: 48

約数和(自身を含む): 226190310528

約数和(自身を除く): 69284482183

約数列:

[1, 5, 7, 29, 35, 67, 145, 203, 335, 469, 841, 1015, 1943, 2345, 4205, 5887, 9715, 13601, 29435, 56347, 68005, 79561, 281735, 394429, 397805, 556927, 1972145, 2307269, 2784635, 5330587, 11536345, 16150883, 26652935, 37314109, 66910801, 80754415, 154587023, 186570545, 334554005, 468375607, 772935115, 1082109161, 2341878035, 4483023667, 5410545805, 22415118335, 31381165669, 156905828345]

約数ペア:

[(1, 156905828345), (5, 31381165669), (7, 22415118335), (29, 5410545805), (35, 4483023667), (67, 2341878035), (145, 1082109161), (203, 772935115), (335, 468375607), (469, 334554005), (841, 186570545), (1015, 154587023), (1943, 80754415), (2345, 66910801), (4205, 37314109), (5887, 26652935), (9715, 16150883), (13601, 11536345), (29435, 5330587), (56347, 2784635), (68005, 2307269), (79561, 1972145), (281735, 556927), (394429, 397805)]