158974632

素因数分解:

$2^3\times 3^2\times {\mathrm{2207981}}^1$

素因数の和:2207993

約数の個数: 24

約数和(自身を含む): 430556490

約数和(自身を除く): 271581858

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2207981, 4415962, 6623943, 8831924, 13247886, 17663848, 19871829, 26495772, 39743658, 52991544, 79487316, 158974632]

約数ペア:

[(1, 158974632), (2, 79487316), (3, 52991544), (4, 39743658), (6, 26495772), (8, 19871829), (9, 17663848), (12, 13247886), (18, 8831924), (24, 6623943), (36, 4415962), (72, 2207981)]