156730902

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{439}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 317011200

約数和(自身を除く): 160280298

約数列:

[1, 2, 3, 6, 157, 314, 379, 439, 471, 758, 878, 942, 1137, 1317, 2274, 2634, 59503, 68923, 119006, 137846, 166381, 178509, 206769, 332762, 357018, 413538, 499143, 998286, 26121817, 52243634, 78365451, 156730902]

約数ペア:

[(1, 156730902), (2, 78365451), (3, 52243634), (6, 26121817), (157, 998286), (314, 499143), (379, 413538), (439, 357018), (471, 332762), (758, 206769), (878, 178509), (942, 166381), (1137, 137846), (1317, 119006), (2274, 68923), (2634, 59503)]