157624344

素因数分解:

$2^3\times 3^2\times {\mathrm{2189227}}^1$

素因数の和:2189239

約数の個数: 24

約数和(自身を含む): 426899460

約数和(自身を除く): 269275116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2189227, 4378454, 6567681, 8756908, 13135362, 17513816, 19703043, 26270724, 39406086, 52541448, 78812172, 157624344]

約数ペア:

[(1, 157624344), (2, 78812172), (3, 52541448), (4, 39406086), (6, 26270724), (8, 19703043), (9, 17513816), (12, 13135362), (18, 8756908), (24, 6567681), (36, 4378454), (72, 2189227)]