150415161

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 222499200

約数和(自身を除く): 72084039

約数列:

[1, 3, 13, 39, 43, 129, 257, 349, 559, 771, 1047, 1677, 3341, 4537, 10023, 11051, 13611, 15007, 33153, 45021, 89693, 143663, 195091, 269079, 430989, 585273, 1166009, 3498027, 3856799, 11570397, 50138387, 150415161]

約数ペア:

[(1, 150415161), (3, 50138387), (13, 11570397), (39, 3856799), (43, 3498027), (129, 1166009), (257, 585273), (349, 430989), (559, 269079), (771, 195091), (1047, 143663), (1677, 89693), (3341, 45021), (4537, 33153), (10023, 15007), (11051, 13611)]