129768185

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 169827840

約数和(自身を除く): 40059655

約数列:

[1, 5, 23, 29, 115, 145, 167, 233, 667, 835, 1165, 3335, 3841, 4843, 5359, 6757, 19205, 24215, 26795, 33785, 38911, 111389, 155411, 194555, 556945, 777055, 894953, 1128419, 4474765, 5642095, 25953637, 129768185]

約数ペア:

[(1, 129768185), (5, 25953637), (23, 5642095), (29, 4474765), (115, 1128419), (145, 894953), (167, 777055), (233, 556945), (667, 194555), (835, 155411), (1165, 111389), (3335, 38911), (3841, 33785), (4843, 26795), (5359, 24215), (6757, 19205)]