164141652

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2707}}^1$

素因数の和:2908

約数の個数: 48

約数和(自身を含む): 397924352

約数和(自身を除く): 233782700

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 163, 186, 326, 372, 489, 652, 978, 1956, 2707, 5053, 5414, 8121, 10106, 10828, 15159, 16242, 20212, 30318, 32484, 60636, 83917, 167834, 251751, 335668, 441241, 503502, 882482, 1007004, 1323723, 1764964, 2647446, 5294892, 13678471, 27356942, 41035413, 54713884, 82070826, 164141652]

約数ペア:

[(1, 164141652), (2, 82070826), (3, 54713884), (4, 41035413), (6, 27356942), (12, 13678471), (31, 5294892), (62, 2647446), (93, 1764964), (124, 1323723), (163, 1007004), (186, 882482), (326, 503502), (372, 441241), (489, 335668), (652, 251751), (978, 167834), (1956, 83917), (2707, 60636), (5053, 32484), (5414, 30318), (8121, 20212), (10106, 16242), (10828, 15159)]