150185584

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9491}}^1$

素因数の和:9565

約数の個数: 40

約数和(自身を含む): 310730112

約数和(自身を除く): 160544528

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 184, 344, 368, 688, 989, 1978, 3956, 7912, 9491, 15824, 18982, 37964, 75928, 151856, 218293, 408113, 436586, 816226, 873172, 1632452, 1746344, 3264904, 3492688, 6529808, 9386599, 18773198, 37546396, 75092792, 150185584]

約数ペア:

[(1, 150185584), (2, 75092792), (4, 37546396), (8, 18773198), (16, 9386599), (23, 6529808), (43, 3492688), (46, 3264904), (86, 1746344), (92, 1632452), (172, 873172), (184, 816226), (344, 436586), (368, 408113), (688, 218293), (989, 151856), (1978, 75928), (3956, 37964), (7912, 18982), (9491, 15824)]