131137314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3593}}^1$

素因数の和:3695

約数の個数: 64

約数和(自身を含む): 331223040

約数和(自身を除く): 200085726

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 79, 154, 158, 231, 237, 462, 474, 553, 869, 1106, 1659, 1738, 2607, 3318, 3593, 5214, 6083, 7186, 10779, 12166, 18249, 21558, 25151, 36498, 39523, 50302, 75453, 79046, 118569, 150906, 237138, 276661, 283847, 553322, 567694, 829983, 851541, 1659966, 1703082, 1986929, 3122317, 3973858, 5960787, 6244634, 9366951, 11921574, 18733902, 21856219, 43712438, 65568657, 131137314]

約数ペア:

[(1, 131137314), (2, 65568657), (3, 43712438), (6, 21856219), (7, 18733902), (11, 11921574), (14, 9366951), (21, 6244634), (22, 5960787), (33, 3973858), (42, 3122317), (66, 1986929), (77, 1703082), (79, 1659966), (154, 851541), (158, 829983), (231, 567694), (237, 553322), (462, 283847), (474, 276661), (553, 237138), (869, 150906), (1106, 118569), (1659, 79046), (1738, 75453), (2607, 50302), (3318, 39523), (3593, 36498), (5214, 25151), (6083, 21558), (7186, 18249), (10779, 12166)]