155900004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{999359}}^1$

素因数の和:999379

約数の個数: 24

約数和(自身を含む): 391749120

約数和(自身を除く): 235849116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 999359, 1998718, 2998077, 3997436, 5996154, 11992308, 12991667, 25983334, 38975001, 51966668, 77950002, 155900004]

約数ペア:

[(1, 155900004), (2, 77950002), (3, 51966668), (4, 38975001), (6, 25983334), (12, 12991667), (13, 11992308), (26, 5996154), (39, 3997436), (52, 2998077), (78, 1998718), (156, 999359)]