156763122

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{1741}}^1$

素因数の和:2138

約数の個数: 32

約数和(自身を含む): 321921600

約数和(自身を除く): 165158478

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 349, 698, 1047, 1741, 2094, 3482, 5223, 10446, 15007, 30014, 45021, 74863, 90042, 149726, 224589, 449178, 607609, 1215218, 1822827, 3645654, 26127187, 52254374, 78381561, 156763122]

約数ペア:

[(1, 156763122), (2, 78381561), (3, 52254374), (6, 26127187), (43, 3645654), (86, 1822827), (129, 1215218), (258, 607609), (349, 449178), (698, 224589), (1047, 149726), (1741, 90042), (2094, 74863), (3482, 45021), (5223, 30014), (10446, 15007)]