157214468

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{3989}}^1$

素因数の和:4219

約数の個数: 24

約数和(自身を含む): 281534400

約数和(自身を除く): 124319932

約数列:

[1, 2, 4, 59, 118, 167, 236, 334, 668, 3989, 7978, 9853, 15956, 19706, 39412, 235351, 470702, 666163, 941404, 1332326, 2664652, 39303617, 78607234, 157214468]

約数ペア:

[(1, 157214468), (2, 78607234), (4, 39303617), (59, 2664652), (118, 1332326), (167, 941404), (236, 666163), (334, 470702), (668, 235351), (3989, 39412), (7978, 19706), (9853, 15956)]