145167912

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{15391}}^1$

素因数の和:15534

約数の個数: 48

約数和(自身を含む): 396190080

約数和(自身を除く): 251022168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 15391, 30782, 46173, 61564, 92346, 123128, 138519, 184692, 277038, 369384, 554076, 1108152, 2016221, 4032442, 6048663, 8064884, 12097326, 16129768, 18145989, 24194652, 36291978, 48389304, 72583956, 145167912]

約数ペア:

[(1, 145167912), (2, 72583956), (3, 48389304), (4, 36291978), (6, 24194652), (8, 18145989), (9, 16129768), (12, 12097326), (18, 8064884), (24, 6048663), (36, 4032442), (72, 2016221), (131, 1108152), (262, 554076), (393, 369384), (524, 277038), (786, 184692), (1048, 138519), (1179, 123128), (1572, 92346), (2358, 61564), (3144, 46173), (4716, 30782), (9432, 15391)]