162079735

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 209682432

約数和(自身を除く): 47602697

約数列:

[1, 5, 23, 47, 115, 157, 191, 235, 785, 955, 1081, 3611, 4393, 5405, 7379, 8977, 18055, 21965, 29987, 36895, 44885, 149935, 169717, 206471, 689701, 848585, 1032355, 1409389, 3448505, 7046945, 32415947, 162079735]

約数ペア:

[(1, 162079735), (5, 32415947), (23, 7046945), (47, 3448505), (115, 1409389), (157, 1032355), (191, 848585), (235, 689701), (785, 206471), (955, 169717), (1081, 149935), (3611, 44885), (4393, 36895), (5405, 29987), (7379, 21965), (8977, 18055)]