159950418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{19001}}^1$

素因数の和:19090

約数の個数: 32

約数和(自身を含む): 339299712

約数和(自身を除く): 179349294

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 8418, 19001, 38002, 57003, 114006, 437023, 874046, 1159061, 1311069, 2318122, 2622138, 3477183, 6954366, 26658403, 53316806, 79975209, 159950418]

約数ペア:

[(1, 159950418), (2, 79975209), (3, 53316806), (6, 26658403), (23, 6954366), (46, 3477183), (61, 2622138), (69, 2318122), (122, 1311069), (138, 1159061), (183, 874046), (366, 437023), (1403, 114006), (2806, 57003), (4209, 38002), (8418, 19001)]