144856959

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{22787}}^1$

素因数の和:22966

約数の個数: 16

約数和(自身を含む): 209284992

約数和(自身を除く): 64428033

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 22787, 68361, 296231, 888693, 3714281, 11142843, 48285653, 144856959]

約数ペア:

[(1, 144856959), (3, 48285653), (13, 11142843), (39, 3714281), (163, 888693), (489, 296231), (2119, 68361), (6357, 22787)]