159992209

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 190568448

約数和(自身を除く): 30576239

約数列:

[1, 13, 23, 31, 41, 299, 403, 421, 533, 713, 943, 1271, 5473, 9269, 9683, 12259, 13051, 16523, 17261, 29233, 125879, 169663, 224393, 300173, 380029, 397003, 535091, 3902249, 5161039, 6956183, 12307093, 159992209]

約数ペア:

[(1, 159992209), (13, 12307093), (23, 6956183), (31, 5161039), (41, 3902249), (299, 535091), (403, 397003), (421, 380029), (533, 300173), (713, 224393), (943, 169663), (1271, 125879), (5473, 29233), (9269, 17261), (9683, 16523), (12259, 13051)]