156935166339

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6359}}^1\times {\mathrm{8971}}^1$

素因数の和:15471

約数の個数: 32

約数和(自身を含む): 241029550080

約数和(自身を除く): 84094383741

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 6359, 8971, 19077, 26913, 44513, 62797, 133539, 188391, 833029, 1175201, 2499087, 3525603, 5831203, 8226407, 17493609, 24679221, 57046589, 171139767, 399326123, 1197978369, 7473103159, 22419309477, 52311722113, 156935166339]

約数ペア:

[(1, 156935166339), (3, 52311722113), (7, 22419309477), (21, 7473103159), (131, 1197978369), (393, 399326123), (917, 171139767), (2751, 57046589), (6359, 24679221), (8971, 17493609), (19077, 8226407), (26913, 5831203), (44513, 3525603), (62797, 2499087), (133539, 1175201), (188391, 833029)]