156748230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{580549}}^1$

素因数の和:580565

約数の個数: 32

約数和(自身を含む): 417996000

約数和(自身を除く): 261247770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 580549, 1161098, 1741647, 2902745, 3483294, 5224941, 5805490, 8708235, 10449882, 15674823, 17416470, 26124705, 31349646, 52249410, 78374115, 156748230]

約数ペア:

[(1, 156748230), (2, 78374115), (3, 52249410), (5, 31349646), (6, 26124705), (9, 17416470), (10, 15674823), (15, 10449882), (18, 8708235), (27, 5805490), (30, 5224941), (45, 3483294), (54, 2902745), (90, 1741647), (135, 1161098), (270, 580549)]