132487355

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 216373248

約数和(自身を除く): 83885893

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 103, 143, 257, 385, 455, 515, 715, 721, 1001, 1133, 1285, 1339, 1799, 2827, 3341, 3605, 5005, 5665, 6695, 7931, 8995, 9373, 14135, 14729, 16705, 19789, 23387, 26471, 36751, 39655, 46865, 73645, 98945, 103103, 116935, 132355, 183755, 185297, 257257, 291181, 344123, 515515, 926485, 1286285, 1455905, 1720615, 2038267, 2408861, 3785353, 10191335, 12044305, 18926765, 26497471, 132487355]

約数ペア:

[(1, 132487355), (5, 26497471), (7, 18926765), (11, 12044305), (13, 10191335), (35, 3785353), (55, 2408861), (65, 2038267), (77, 1720615), (91, 1455905), (103, 1286285), (143, 926485), (257, 515515), (385, 344123), (455, 291181), (515, 257257), (715, 185297), (721, 183755), (1001, 132355), (1133, 116935), (1285, 103103), (1339, 98945), (1799, 73645), (2827, 46865), (3341, 39655), (3605, 36751), (5005, 26471), (5665, 23387), (6695, 19789), (7931, 16705), (8995, 14729), (9373, 14135)]