147777454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 245846016

約数和(自身を除く): 98068562

約数列:

[1, 2, 11, 22, 127, 227, 233, 254, 454, 466, 1397, 2497, 2563, 2794, 4994, 5126, 28829, 29591, 52891, 57658, 59182, 105782, 317119, 325501, 581801, 634238, 651002, 1163602, 6717157, 13434314, 73888727, 147777454]

約数ペア:

[(1, 147777454), (2, 73888727), (11, 13434314), (22, 6717157), (127, 1163602), (227, 651002), (233, 634238), (254, 581801), (454, 325501), (466, 317119), (1397, 105782), (2497, 59182), (2563, 57658), (2794, 52891), (4994, 29591), (5126, 28829)]