157836852

素因数分解:

$2^2\times 3^2\times {\mathrm{4384357}}^1$

素因数の和:4384367

約数の個数: 18

約数和(自身を含む): 398976578

約数和(自身を除く): 241139726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4384357, 8768714, 13153071, 17537428, 26306142, 39459213, 52612284, 78918426, 157836852]

約数ペア:

[(1, 157836852), (2, 78918426), (3, 52612284), (4, 39459213), (6, 26306142), (9, 17537428), (12, 13153071), (18, 8768714), (36, 4384357)]