156745038

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1\times {\mathrm{547}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 317068416

約数和(自身を除く): 160323378

約数列:

[1, 2, 3, 6, 163, 293, 326, 489, 547, 586, 879, 978, 1094, 1641, 1758, 3282, 47759, 89161, 95518, 143277, 160271, 178322, 267483, 286554, 320542, 480813, 534966, 961626, 26124173, 52248346, 78372519, 156745038]

約数ペア:

[(1, 156745038), (2, 78372519), (3, 52248346), (6, 26124173), (163, 961626), (293, 534966), (326, 480813), (489, 320542), (547, 286554), (586, 267483), (879, 178322), (978, 160271), (1094, 143277), (1641, 95518), (1758, 89161), (3282, 47759)]