156739639930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2743561}}^1$

素因数の和:2743794

約数の個数: 32

約数和(自身を含む): 293341649040

約数和(自身を除く): 136602009110

約数列:

[1, 2, 5, 10, 29, 58, 145, 197, 290, 394, 985, 1970, 5713, 11426, 28565, 57130, 2743561, 5487122, 13717805, 27435610, 79563269, 159126538, 397816345, 540481517, 795632690, 1080963034, 2702407585, 5404815170, 15673963993, 31347927986, 78369819965, 156739639930]

約数ペア:

[(1, 156739639930), (2, 78369819965), (5, 31347927986), (10, 15673963993), (29, 5404815170), (58, 2702407585), (145, 1080963034), (197, 795632690), (290, 540481517), (394, 397816345), (985, 159126538), (1970, 79563269), (5713, 27435610), (11426, 13717805), (28565, 5487122), (57130, 2743561)]