156945429416

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{8623}}^1\times {\mathrm{38561}}^1$

素因数の和:47249

約数の個数: 32

約数和(自身を含む): 299302819200

約数和(自身を除く): 142357389784

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 8623, 17246, 34492, 38561, 68984, 77122, 154244, 308488, 508757, 1017514, 2035028, 2275099, 4070056, 4550198, 9100396, 18200792, 332511503, 665023006, 1330046012, 2660092024, 19618178677, 39236357354, 78472714708, 156945429416]

約数ペア:

[(1, 156945429416), (2, 78472714708), (4, 39236357354), (8, 19618178677), (59, 2660092024), (118, 1330046012), (236, 665023006), (472, 332511503), (8623, 18200792), (17246, 9100396), (34492, 4550198), (38561, 4070056), (68984, 2275099), (77122, 2035028), (154244, 1017514), (308488, 508757)]